1346244612 has 48 divisors (see below), whose sum is σ = 3279460800. Its totient is φ = 429287040.

The previous prime is 1346244551. The next prime is 1346244619. The reversal of 1346244612 is 2164426431.

It is a happy number.

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 (1346244619) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20187 + ... + 55677.

It is an arithmetic number, because the mean of its divisors is an integer number (68322100).

Almost surely, 2^1346244612 is an apocalyptic number.

1346244612 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 1346244612, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1639730400).

1346244612 is an abundant number, since it is smaller than the sum of its proper divisors (1933216188).

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

1346244612 is a wasteful number, since it uses less digits than its factorization.

1346244612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35636 (or 35634 counting only the distinct ones).

The product of its digits is 27648, while the sum is 33.

The square root of 1346244612 is about 36691.2061944003. The cubic root of 1346244612 is about 1104.1836854362.

The spelling of 1346244612 in words is "one billion, three hundred forty-six million, two hundred forty-four thousand, six hundred twelve".