56154704 has 20 divisors (see below), whose sum is σ = 109157076. Its totient is φ = 27985152.

The previous prime is 56154697. The next prime is 56154713. The reversal of 56154704 is 40745165.

It can be written as a sum of positive squares in 2 ways, for example, as 1098304 + 55056400 = 1048^2 + 7420^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 599 + ... + 10614.

Almost surely, 2^56154704 is an apocalyptic number.

It is an amenable number.

56154704 is a deficient number, since it is larger than the sum of its proper divisors (53002372).

56154704 is a wasteful number, since it uses less digits than its factorization.

56154704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11534 (or 11528 counting only the distinct ones).

The product of its (nonzero) digits is 16800, while the sum is 32.

The square root of 56154704 is about 7493.6442402879. The cubic root of 56154704 is about 382.9382198955.

Adding to 56154704 its reverse (40745165), we get a palindrome (96899869).

The spelling of 56154704 in words is "fifty-six million, one hundred fifty-four thousand, seven hundred four".