1471234212 has 144 divisors (see below), whose sum is σ = 4465480320. Its totient is φ = 417662784.

The previous prime is 1471234187. The next prime is 1471234217. The reversal of 1471234212 is 2124321741.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (1471234217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 914713 + ... + 916319.

It is an arithmetic number, because the mean of its divisors is an integer number (31010280).

Almost surely, 2^1471234212 is an apocalyptic number.

1471234212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1471234212, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2232740160).

1471234212 is an abundant number, since it is smaller than the sum of its proper divisors (2994246108).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1471234212 is a wasteful number, since it uses less digits than its factorization.

1471234212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1807 (or 1792 counting only the distinct ones).

The product of its digits is 2688, while the sum is 27.

The square root of 1471234212 is about 38356.6710234348. The cubic root of 1471234212 is about 1137.3494933018.

Adding to 1471234212 its reverse (2124321741), we get a palindrome (3595555953).

The spelling of 1471234212 in words is "one billion, four hundred seventy-one million, two hundred thirty-four thousand, two hundred twelve".