52285995 has 48 divisors (see below), whose sum is σ = 96175872. Its totient is φ = 26231040.

The previous prime is 52285991. The next prime is 52286051. The reversal of 52285995 is 59958225.

52285995 is a `hidden beast` number, since 52 + 2 + 8 + 599 + 5 = 666.

It is not a de Polignac number, because 52285995 - 2² = 52285991 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 52285995.

It is not an unprimeable number, because it can be changed into a prime (52285991) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 51109 + ... + 52121.

It is an arithmetic number, because the mean of its divisors is an integer number (2003664).

Almost surely, 2^52285995 is an apocalyptic number.

52285995 is a deficient number, since it is larger than the sum of its proper divisors (43889877).

52285995 is a wasteful number, since it uses less digits than its factorization.

52285995 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1092 (or 1089 counting only the distinct ones).

The product of its digits is 324000, while the sum is 45.

The square root of 52285995 is about 7230.9055449508. The cubic root of 52285995 is about 373.9341467551.

The spelling of 52285995 in words is "fifty-two million, two hundred eighty-five thousand, nine hundred ninety-five".