56398034 has 16 divisors (see below), whose sum is σ = 105471936. Its totient is φ = 21973200.

The previous prime is 56398007. The next prime is 56398037. The reversal of 56398034 is 43089365.

It is not an unprimeable number, because it can be changed into a prime (56398037) 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, 182957 + ... + 183264.

It is an arithmetic number, because the mean of its divisors is an integer number (6591996).

Almost surely, 2^56398034 is an apocalyptic number.

56398034 is a deficient number, since it is larger than the sum of its proper divisors (49073902).

56398034 is a wasteful number, since it uses less digits than its factorization.

56398034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 366241.

The product of its (nonzero) digits is 77760, while the sum is 38.

The square root of 56398034 is about 7509.8624488069. The cubic root of 56398034 is about 383.4905398470.

The spelling of 56398034 in words is "fifty-six million, three hundred ninety-eight thousand, thirty-four".