52801078 has 16 divisors (see below), whose sum is σ = 86541840. Its totient is φ = 23961600.

The previous prime is 52801043. The next prime is 52801087. The reversal of 52801078 is 87010825.

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, 15358 + ... + 18478.

It is an arithmetic number, because the mean of its divisors is an integer number (5408865).

Almost surely, 2^52801078 is an apocalyptic number.

52801078 is a deficient number, since it is larger than the sum of its proper divisors (33740762).

52801078 is a wasteful number, since it uses less digits than its factorization.

52801078 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3903.

The product of its (nonzero) digits is 4480, while the sum is 31.

The square root of 52801078 is about 7266.4350268890. The cubic root of 52801078 is about 375.1580441975.

The spelling of 52801078 in words is "fifty-two million, eight hundred one thousand, seventy-eight".