368253612 has 36 divisors (see below), whose sum is σ = 931626696. Its totient is φ = 122650560.

The previous prime is 368253607. The next prime is 368253617. The reversal of 368253612 is 216352863.

It is a happy number.

368253612 is a `hidden beast` number, since 36 + 8 + 2 + 5 + 3 + 612 = 666.

It is an interprime number because it is at equal distance from previous prime (368253607) and next prime (368253617).

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×368253612² = 271221445502093088, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (368253617) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 49863 + ... + 56769.

Almost surely, 2^368253612 is an apocalyptic number.

It is an amenable number.

368253612 is an abundant number, since it is smaller than the sum of its proper divisors (563373084).

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

368253612 is a wasteful number, since it uses less digits than its factorization.

368253612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8398 (or 8393 counting only the distinct ones).

The product of its digits is 51840, while the sum is 36.

The square root of 368253612 is about 19189.9351744606. The cubic root of 368253612 is about 716.7741566793.

The spelling of 368253612 in words is "three hundred sixty-eight million, two hundred fifty-three thousand, six hundred twelve".