63396107974 has 8 divisors (see below), whose sum is σ = 100687936248. Its totient is φ = 29833462560.

The previous prime is 63396107969. The next prime is 63396107977. The reversal of 63396107974 is 47970169336.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63396107977) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 932295672 + ... + 932295739.

It is an arithmetic number, because the mean of its divisors is an integer number (12585992031).

Almost surely, 2^63396107974 is an apocalyptic number.

63396107974 is a deficient number, since it is larger than the sum of its proper divisors (37291828274).

63396107974 is a wasteful number, since it uses less digits than its factorization.

63396107974 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1864591430.

The product of its (nonzero) digits is 5143824, while the sum is 55.

The spelling of 63396107974 in words is "sixty-three billion, three hundred ninety-six million, one hundred seven thousand, nine hundred seventy-four".