43074625 has 16 divisors (see below), whose sum is σ = 58646016. Its totient is φ = 31326000.

The previous prime is 43074589. The next prime is 43074649. The reversal of 43074625 is 52647034.

It is not a de Polignac number, because 43074625 - 2¹³ = 43066433 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14289 + ... + 17038.

It is an arithmetic number, because the mean of its divisors is an integer number (3665376).

Almost surely, 2^43074625 is an apocalyptic number.

It is an amenable number.

43074625 is a deficient number, since it is larger than the sum of its proper divisors (15571391).

43074625 is a wasteful number, since it uses less digits than its factorization.

43074625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31353 (or 31343 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 31.

The square root of 43074625 is about 6563.1261606036. The cubic root of 43074625 is about 350.5423564149.

The spelling of 43074625 in words is "forty-three million, seventy-four thousand, six hundred twenty-five".