1365112452 has 24 divisors (see below), whose sum is σ = 3474832032. Its totient is φ = 413670400.

The previous prime is 1365112439. The next prime is 1365112481. The reversal of 1365112452 is 2542115631.

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5170749 + ... + 5171012.

It is an arithmetic number, because the mean of its divisors is an integer number (144784668).

Almost surely, 2^1365112452 is an apocalyptic number.

1365112452 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1365112452 is an abundant number, since it is smaller than the sum of its proper divisors (2109719580).

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

1365112452 is a wasteful number, since it uses less digits than its factorization.

1365112452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10341779 (or 10341777 counting only the distinct ones).

The product of its digits is 7200, while the sum is 30.

The square root of 1365112452 is about 36947.4282190249. The cubic root of 1365112452 is about 1109.3182112960.

The spelling of 1365112452 in words is "one billion, three hundred sixty-five million, one hundred twelve thousand, four hundred fifty-two".