59449918 has 32 divisors (see below), whose sum is σ = 105543648. Its totient is φ = 24806400.

The previous prime is 59449903. The next prime is 59449919. The reversal of 59449918 is 81994495.

It is a happy number.

59449918 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (59449919) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13396 + ... + 17272.

It is an arithmetic number, because the mean of its divisors is an integer number (3298239).

Almost surely, 2^59449918 is an apocalyptic number.

59449918 is a deficient number, since it is larger than the sum of its proper divisors (46093730).

59449918 is a wasteful number, since it uses less digits than its factorization.

59449918 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3948.

The product of its digits is 466560, while the sum is 49.

The square root of 59449918 is about 7710.3772929734. The cubic root of 59449918 is about 390.2867013044.

The spelling of 59449918 in words is "fifty-nine million, four hundred forty-nine thousand, nine hundred eighteen".