50274690 has 32 divisors (see below), whose sum is σ = 124822080. Its totient is φ = 12944064.

The previous prime is 50274673. The next prime is 50274709. The reversal of 50274690 is 9647205.

50274690 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×50274690² = 5055088909192200, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28024 + ... + 29763.

It is an arithmetic number, because the mean of its divisors is an integer number (3900690).

Almost surely, 2^50274690 is an apocalyptic number.

50274690 is an abundant number, since it is smaller than the sum of its proper divisors (74547390).

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

50274690 is a wasteful number, since it uses less digits than its factorization.

50274690 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57826.

The product of its (nonzero) digits is 15120, while the sum is 33.

The square root of 50274690 is about 7090.4647238386. The cubic root of 50274690 is about 369.0765625755.

The spelling of 50274690 in words is "fifty million, two hundred seventy-four thousand, six hundred ninety".