43052456 has 16 divisors (see below), whose sum is σ = 81132000. Its totient is φ = 21417264.

The previous prime is 43052453. The next prime is 43052467. The reversal of 43052456 is 65425034.

It is not an unprimeable number, because it can be changed into a prime (43052453) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11930 + ... + 15113.

It is an arithmetic number, because the mean of its divisors is an integer number (5070750).

Almost surely, 2^43052456 is an apocalyptic number.

It is an amenable number.

43052456 is a deficient number, since it is larger than the sum of its proper divisors (38079544).

43052456 is a wasteful number, since it uses less digits than its factorization.

43052456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27248 (or 27244 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 29.

The square root of 43052456 is about 6561.4370377228. The cubic root of 43052456 is about 350.4822088062.

The spelling of 43052456 in words is "forty-three million, fifty-two thousand, four hundred fifty-six".