56803270 has 32 divisors (see below), whose sum is σ = 104652000. Its totient is φ = 22192896.

The previous prime is 56803267. The next prime is 56803277. The reversal of 56803270 is 7230865.

It is a super-2 number, since 2×56803270² = 6453222965385800, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56803277) 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, 99546 + ... + 100114.

It is an arithmetic number, because the mean of its divisors is an integer number (3270375).

Almost surely, 2^56803270 is an apocalyptic number.

56803270 is a deficient number, since it is larger than the sum of its proper divisors (47848730).

56803270 is a wasteful number, since it uses less digits than its factorization.

56803270 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 792.

The product of its (nonzero) digits is 10080, while the sum is 31.

The square root of 56803270 is about 7536.7944114192. The cubic root of 56803270 is about 384.4068450933.

The spelling of 56803270 in words is "fifty-six million, eight hundred three thousand, two hundred seventy".