50214546 has 32 divisors (see below), whose sum is σ = 113486400. Its totient is φ = 16453440.

The previous prime is 50214509. The next prime is 50214551. The reversal of 50214546 is 64541205.

It is a super-2 number, since 2×50214546² = 5043001259972232, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4695 + ... + 11066.

It is an arithmetic number, because the mean of its divisors is an integer number (3546450).

Almost surely, 2^50214546 is an apocalyptic number.

50214546 is an abundant number, since it is smaller than the sum of its proper divisors (63271854).

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

50214546 is a wasteful number, since it uses less digits than its factorization.

50214546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15831 (or 15825 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The square root of 50214546 is about 7086.2222657774. Note that the first 4 decimals coincide. The cubic root of 50214546 is about 368.9293274661.

The spelling of 50214546 in words is "fifty million, two hundred fourteen thousand, five hundred forty-six".