52063384 has 64 divisors (see below), whose sum is σ = 109175040. Its totient is φ = 23162880.

The previous prime is 52063373. The next prime is 52063393. The reversal of 52063384 is 48336025.

It is a Harshad number since it is a multiple of its sum of digits (31).

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, 223332 + ... + 223564.

It is an arithmetic number, because the mean of its divisors is an integer number (1705860).

Almost surely, 2^52063384 is an apocalyptic number.

It is an amenable number.

52063384 is an abundant number, since it is smaller than the sum of its proper divisors (57111656).

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

52063384 is a wasteful number, since it uses less digits than its factorization.

52063384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 340 (or 336 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 31.

The square root of 52063384 is about 7215.4961021402. The cubic root of 52063384 is about 373.4027089044.

The spelling of 52063384 in words is "fifty-two million, sixty-three thousand, three hundred eighty-four".