52285368 has 16 divisors (see below), whose sum is σ = 130713480. Its totient is φ = 17428448.

The previous prime is 52285367. The next prime is 52285369. The reversal of 52285368 is 86358225.

It is an interprime number because it is at equal distance from previous prime (52285367) and next prime (52285369).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52285367) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1089255 + ... + 1089302.

Almost surely, 2^52285368 is an apocalyptic number.

It is an amenable number.

52285368 is an abundant number, since it is smaller than the sum of its proper divisors (78428112).

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

52285368 is a wasteful number, since it uses less digits than its factorization.

52285368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2178566 (or 2178562 counting only the distinct ones).

The product of its digits is 115200, while the sum is 39.

The square root of 52285368 is about 7230.8621892552. The cubic root of 52285368 is about 373.9326520423.

The spelling of 52285368 in words is "fifty-two million, two hundred eighty-five thousand, three hundred sixty-eight".