34919706636 has 48 divisors (see below), whose sum is σ = 91032803680. Its totient is φ = 11575586880.

The previous prime is 34919706623. The next prime is 34919706641. The reversal of 34919706636 is 63660791943.

34919706636 is a `hidden beast` number, since 3 + 491 + 97 + 0 + 6 + 63 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

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, 873631 + ... + 912726.

Almost surely, 2^34919706636 is an apocalyptic number.

34919706636 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

34919706636 is an abundant number, since it is smaller than the sum of its proper divisors (56113097044).

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

34919706636 is a wasteful number, since it uses less digits than its factorization.

34919706636 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1786551 (or 1786543 counting only the distinct ones).

The product of its (nonzero) digits is 4408992, while the sum is 54.

The spelling of 34919706636 in words is "thirty-four billion, nine hundred nineteen million, seven hundred six thousand, six hundred thirty-six".