52101384 has 32 divisors (see below), whose sum is σ = 130920000. Its totient is φ = 17278272.

The previous prime is 52101383. The next prime is 52101391. The reversal of 52101384 is 48310125.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (52101383) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 679 + ... + 10230.

It is an arithmetic number, because the mean of its divisors is an integer number (4091250).

Almost surely, 2^52101384 is an apocalyptic number.

It is an amenable number.

52101384 is an abundant number, since it is smaller than the sum of its proper divisors (78818616).

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

52101384 is a wasteful number, since it uses less digits than its factorization.

52101384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11117 (or 11113 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 24.

The square root of 52101384 is about 7218.1288434053. The cubic root of 52101384 is about 373.4935331465.

The spelling of 52101384 in words is "fifty-two million, one hundred one thousand, three hundred eighty-four".