52906950 has 36 divisors (see below), whose sum is σ = 142144548. Its totient is φ = 14108400.

The previous prime is 52906943. The next prime is 52906967. The reversal of 52906950 is 5960925.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 58336 + ... + 59235.

Almost surely, 2^52906950 is an apocalyptic number.

52906950 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

52906950 is an abundant number, since it is smaller than the sum of its proper divisors (89237598).

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

52906950 is a wasteful number, since it uses less digits than its factorization.

52906950 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117589 (or 117581 counting only the distinct ones).

The product of its (nonzero) digits is 24300, while the sum is 36.

The square root of 52906950 is about 7273.7163816030. The cubic root of 52906950 is about 375.4086212481.

The spelling of 52906950 in words is "fifty-two million, nine hundred six thousand, nine hundred fifty".