56201370 has 16 divisors (see below), whose sum is σ = 134883360. Its totient is φ = 14987024.

The previous prime is 56201339. The next prime is 56201377. The reversal of 56201370 is 7310265.

It is a self number, because there is not a number n which added to its sum of digits gives 56201370.

It is not an unprimeable number, because it can be changed into a prime (56201377) 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, 936660 + ... + 936719.

It is an arithmetic number, because the mean of its divisors is an integer number (8430210).

Almost surely, 2^56201370 is an apocalyptic number.

56201370 is an abundant number, since it is smaller than the sum of its proper divisors (78681990).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

56201370 is a wasteful number, since it uses less digits than its factorization.

56201370 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1873389.

The product of its (nonzero) digits is 1260, while the sum is 24.

The square root of 56201370 is about 7496.7572989927. The cubic root of 56201370 is about 383.0442676872.

The spelling of 56201370 in words is "fifty-six million, two hundred one thousand, three hundred seventy".