59040240 has 160 divisors (see below), whose sum is σ = 211700736. Its totient is φ = 13332480.

The previous prime is 59040227. The next prime is 59040301. The reversal of 59040240 is 4204095.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 59040240.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 189685 + ... + 189995.

Almost surely, 2^59040240 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 59040240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (105850368).

59040240 is an abundant number, since it is smaller than the sum of its proper divisors (152660496).

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

59040240 is a wasteful number, since it uses less digits than its factorization.

59040240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 447 (or 441 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 59040240 is about 7683.7647022797. The cubic root of 59040240 is about 389.3881266578.

The spelling of 59040240 in words is "fifty-nine million, forty thousand, two hundred forty".