56765950 has 24 divisors (see below), whose sum is σ = 106368192. Its totient is φ = 22537920.

The previous prime is 56765921. The next prime is 56765957. The reversal of 56765950 is 5956765.

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 56765897 and 56765906.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56765957) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2707 + ... + 10993.

It is an arithmetic number, because the mean of its divisors is an integer number (4432008).

Almost surely, 2^56765950 is an apocalyptic number.

56765950 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

56765950 is a deficient number, since it is larger than the sum of its proper divisors (49602242).

56765950 is a wasteful number, since it uses less digits than its factorization.

56765950 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8436 (or 8431 counting only the distinct ones).

The product of its (nonzero) digits is 283500, while the sum is 43.

The square root of 56765950 is about 7534.3181509676. The cubic root of 56765950 is about 384.3226409832.

The spelling of 56765950 in words is "fifty-six million, seven hundred sixty-five thousand, nine hundred fifty".