50952198 has 16 divisors (see below), whose sum is σ = 111168576. Its totient is φ = 15440040.

The previous prime is 50952163. The next prime is 50952221. The reversal of 50952198 is 89125905.

It is a super-2 number, since 2×50952198² = 5192252962062408, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 385936 + ... + 386067.

It is an arithmetic number, because the mean of its divisors is an integer number (6948036).

Almost surely, 2^50952198 is an apocalyptic number.

50952198 is an abundant number, since it is smaller than the sum of its proper divisors (60216378).

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

50952198 is a wasteful number, since it uses less digits than its factorization.

50952198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 772019.

The product of its (nonzero) digits is 32400, while the sum is 39.

The square root of 50952198 is about 7138.0808345101. The cubic root of 50952198 is about 370.7270777282.

The spelling of 50952198 in words is "fifty million, nine hundred fifty-two thousand, one hundred ninety-eight".