63289459374 has 32 divisors (see below), whose sum is σ = 129289996800. Its totient is φ = 20644764672.

The previous prime is 63289459367. The next prime is 63289459393. The reversal of 63289459374 is 47395498236.

63289459374 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 an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3202977 + ... + 3222675.

It is an arithmetic number, because the mean of its divisors is an integer number (4040312400).

Almost surely, 2^63289459374 is an apocalyptic number.

63289459374 is an abundant number, since it is smaller than the sum of its proper divisors (66000537426).

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

63289459374 is a wasteful number, since it uses less digits than its factorization.

63289459374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31144.

The product of its digits is 39191040, while the sum is 60.

The spelling of 63289459374 in words is "sixty-three billion, two hundred eighty-nine million, four hundred fifty-nine thousand, three hundred seventy-four".