59980365 has 64 divisors (see below), whose sum is σ = 111041280. Its totient is φ = 30700800.

The previous prime is 59980363. The next prime is 59980379. The reversal of 59980365 is 56308995.

It is not a de Polignac number, because 59980365 - 2¹ = 59980363 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 59980365.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (59980363) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 593815 + ... + 593915.

It is an arithmetic number, because the mean of its divisors is an integer number (1735020).

Almost surely, 2^59980365 is an apocalyptic number.

It is an amenable number.

59980365 is a deficient number, since it is larger than the sum of its proper divisors (51060915).

59980365 is a wasteful number, since it uses less digits than its factorization.

59980365 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 251 (or 245 counting only the distinct ones).

The product of its (nonzero) digits is 291600, while the sum is 45.

The square root of 59980365 is about 7744.6991549059. The cubic root of 59980365 is about 391.4440547765. Note that the first 3 decimals are identical.

The spelling of 59980365 in words is "fifty-nine million, nine hundred eighty thousand, three hundred sixty-five".