63479092032 has 336 divisors, whose sum is σ = 194537990400. Its totient is φ = 19752284160.

The previous prime is 63479092009. The next prime is 63479092067. The reversal of 63479092032 is 23029097436.

63479092032 is a `hidden beast` number, since 63 + 479 + 0 + 92 + 0 + 32 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 167490819 + ... + 167491197.

Almost surely, 2^63479092032 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 63479092032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (97268995200).

63479092032 is an abundant number, since it is smaller than the sum of its proper divisors (131058898368).

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

63479092032 is a wasteful number, since it uses less digits than its factorization.

63479092032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 734 (or 721 counting only the distinct ones).

The product of its (nonzero) digits is 489888, while the sum is 45.

The spelling of 63479092032 in words is "sixty-three billion, four hundred seventy-nine million, ninety-two thousand, thirty-two".