50940570 has 32 divisors (see below), whose sum is σ = 122565312. Its totient is φ = 13549952.

The previous prime is 50940553. The next prime is 50940599. The reversal of 50940570 is 7504905.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11374 + ... + 15206.

It is an arithmetic number, because the mean of its divisors is an integer number (3830166).

Almost surely, 2^50940570 is an apocalyptic number.

50940570 is an abundant number, since it is smaller than the sum of its proper divisors (71624742).

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

50940570 is a wasteful number, since it uses less digits than its factorization.

50940570 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4286.

The product of its (nonzero) digits is 6300, while the sum is 30.

The square root of 50940570 is about 7137.2662833889. The cubic root of 50940570 is about 370.6988738914.

The spelling of 50940570 in words is "fifty million, nine hundred forty thousand, five hundred seventy".