1473985212 has 96 divisors (see below), whose sum is σ = 4011409920. Its totient is φ = 412542720.

The previous prime is 1473985171. The next prime is 1473985217. The reversal of 1473985212 is 2125893741.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1473985217) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1777614 + ... + 1778442.

It is an arithmetic number, because the mean of its divisors is an integer number (41785520).

Almost surely, 2^1473985212 is an apocalyptic number.

1473985212 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 1473985212, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2005704960).

1473985212 is an abundant number, since it is smaller than the sum of its proper divisors (2537424708).

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

1473985212 is a wasteful number, since it uses less digits than its factorization.

1473985212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1251 (or 1249 counting only the distinct ones).

The product of its digits is 120960, while the sum is 42.

The square root of 1473985212 is about 38392.5150517650. The cubic root of 1473985212 is about 1138.0579461744.

The spelling of 1473985212 in words is "one billion, four hundred seventy-three million, nine hundred eighty-five thousand, two hundred twelve".