59994040 has 32 divisors (see below), whose sum is σ = 139644000. Its totient is φ = 23169664.

The previous prime is 59994023. The next prime is 59994047. The reversal of 59994040 is 4049995.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a junction number, because it is equal to n+sod(n) for n = 59993984 and 59994002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (59994047) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24700 + ... + 27019.

It is an arithmetic number, because the mean of its divisors is an integer number (4363875).

Almost surely, 2^59994040 is an apocalyptic number.

It is an amenable number.

59994040 is an abundant number, since it is smaller than the sum of its proper divisors (79649960).

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

59994040 is a wasteful number, since it uses less digits than its factorization.

59994040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51759 (or 51755 counting only the distinct ones).

The product of its (nonzero) digits is 58320, while the sum is 40.

The square root of 59994040 is about 7745.5819665148. The cubic root of 59994040 is about 391.4738011259.

The spelling of 59994040 in words is "fifty-nine million, nine hundred ninety-four thousand, forty".