345674352 has 40 divisors (see below), whose sum is σ = 895371264. Its totient is φ = 114917824.

The previous prime is 345674339. The next prime is 345674359. The reversal of 345674352 is 253476543.

It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 345674352.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (345674359) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8983 + ... + 27785.

Almost surely, 2^345674352 is an apocalyptic number.

It is an amenable number.

345674352 is an abundant number, since it is smaller than the sum of its proper divisors (549696912).

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

345674352 is a wasteful number, since it uses less digits than its factorization.

345674352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19197 (or 19191 counting only the distinct ones).

The product of its digits is 302400, while the sum is 39.

The square root of 345674352 is about 18592.3197046522. The cubic root of 345674352 is about 701.8145791567.

The spelling of 345674352 in words is "three hundred forty-five million, six hundred seventy-four thousand, three hundred fifty-two".