59400985 has 12 divisors (see below), whose sum is σ = 82919268. Its totient is φ = 40731936.

The previous prime is 59400977. The next prime is 59401031. The reversal of 59400985 is 58900495.

It can be written as a sum of positive squares in 2 ways, for example, as 21799561 + 37601424 = 4669^2 + 6132^2 .

It is not a de Polignac number, because 59400985 - 2³ = 59400977 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 120982 + ... + 121471.

It is an arithmetic number, because the mean of its divisors is an integer number (6909939).

Almost surely, 2^59400985 is an apocalyptic number.

It is an amenable number.

59400985 is a deficient number, since it is larger than the sum of its proper divisors (23518283).

59400985 is a wasteful number, since it uses less digits than its factorization.

59400985 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 242472 (or 242465 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 40.

The square root of 59400985 is about 7707.2034487225. The cubic root of 59400985 is about 390.1795907482.

The spelling of 59400985 in words is "fifty-nine million, four hundred thousand, nine hundred eighty-five".