53870602 has 8 divisors (see below), whose sum is σ = 80900676. Its totient is φ = 26903712.

The previous prime is 53870573. The next prime is 53870627. The reversal of 53870602 is 20607835.

It can be written as a sum of positive squares in 2 ways, for example, as 44876601 + 8994001 = 6699^2 + 2999^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13603 + ... + 17110.

Almost surely, 2^53870602 is an apocalyptic number.

53870602 is a deficient number, since it is larger than the sum of its proper divisors (27030074).

53870602 is a wasteful number, since it uses less digits than its factorization.

53870602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31592.

The product of its (nonzero) digits is 10080, while the sum is 31.

The square root of 53870602 is about 7339.6595288882. The cubic root of 53870602 is about 377.6741637474.

The spelling of 53870602 in words is "fifty-three million, eight hundred seventy thousand, six hundred two".