56435346 has 32 divisors (see below), whose sum is σ = 136814400. Its totient is φ = 17101440.

The previous prime is 56435341. The next prime is 56435381. The reversal of 56435346 is 64353465.

56435346 is a `hidden beast` number, since 5 + 643 + 5 + 3 + 4 + 6 = 666.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 56435346.

It is not an unprimeable number, because it can be changed into a prime (56435341) 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, 46911 + ... + 48098.

It is an arithmetic number, because the mean of its divisors is an integer number (4275450).

Almost surely, 2^56435346 is an apocalyptic number.

56435346 is an abundant number, since it is smaller than the sum of its proper divisors (80379054).

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

56435346 is a wasteful number, since it uses less digits than its factorization.

56435346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95031 (or 95025 counting only the distinct ones).

The product of its digits is 129600, while the sum is 36.

The square root of 56435346 is about 7512.3462380271. The cubic root of 56435346 is about 383.5750915218.

The spelling of 56435346 in words is "fifty-six million, four hundred thirty-five thousand, three hundred forty-six".