52801854 has 32 divisors (see below), whose sum is σ = 120911616. Its totient is φ = 15058560.

The previous prime is 52801843. The next prime is 52801877. The reversal of 52801854 is 45810825.

It is a congruent number.

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, 36289 + ... + 37715.

It is an arithmetic number, because the mean of its divisors is an integer number (3778488).

Almost surely, 2^52801854 is an apocalyptic number.

52801854 is an abundant number, since it is smaller than the sum of its proper divisors (68109762).

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

52801854 is a wasteful number, since it uses less digits than its factorization.

52801854 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2320.

The product of its (nonzero) digits is 12800, while the sum is 33.

The square root of 52801854 is about 7266.4884228904. The cubic root of 52801854 is about 375.1598820465.

The spelling of 52801854 in words is "fifty-two million, eight hundred one thousand, eight hundred fifty-four".