59401040 has 20 divisors (see below), whose sum is σ = 138107604. Its totient is φ = 23760384.

The previous prime is 59401039. The next prime is 59401051. The reversal of 59401040 is 4010495.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 38093584 + 21307456 = 6172^2 + 4616^2 .

It is a tau number, because it is divible by the number of its divisors (20).

It is a junction number, because it is equal to n+sod(n) for n = 59400997 and 59401015.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 371177 + ... + 371336.

Almost surely, 2^59401040 is an apocalyptic number.

It is an amenable number.

59401040 is an abundant number, since it is smaller than the sum of its proper divisors (78706564).

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

59401040 is a wasteful number, since it uses less digits than its factorization.

59401040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 742526 (or 742520 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 59401040 is about 7707.2070168123. The cubic root of 59401040 is about 390.1797111719.

The spelling of 59401040 in words is "fifty-nine million, four hundred one thousand, forty".