59053440 has 64 divisors (see below), whose sum is σ = 188238960. Its totient is φ = 15747072.

The previous prime is 59053417. The next prime is 59053447. The reversal of 59053440 is 4435095.

It is a tau number, because it is divible by the number of its divisors (64).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 59053398 and 59053407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (59053447) 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, 13459 + ... + 17298.

Almost surely, 2^59053440 is an apocalyptic number.

It is an amenable number.

59053440 is an abundant number, since it is smaller than the sum of its proper divisors (129185520).

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

59053440 is a wasteful number, since it uses less digits than its factorization.

59053440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30779 (or 30767 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 30.

The square root of 59053440 is about 7684.6236082192. The cubic root of 59053440 is about 389.4171438178.

The spelling of 59053440 in words is "fifty-nine million, fifty-three thousand, four hundred forty".