34636689476 has 6 divisors (see below), whose sum is σ = 60614206590. Its totient is φ = 17318344736.

The previous prime is 34636689473. The next prime is 34636689499. The reversal of 34636689476 is 67498663643.

It can be written as a sum of positive squares in only one way, i.e., 18981675076 + 15655014400 = 137774^2 + 125120^2 .

It is not an unprimeable number, because it can be changed into a prime (34636689473) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4329586181 + ... + 4329586188.

It is an arithmetic number, because the mean of its divisors is an integer number (10102367765).

Almost surely, 2^34636689476 is an apocalyptic number.

It is an amenable number.

34636689476 is a deficient number, since it is larger than the sum of its proper divisors (25977517114).

34636689476 is a wasteful number, since it uses less digits than its factorization.

34636689476 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8659172373 (or 8659172371 counting only the distinct ones).

The product of its digits is 94058496, while the sum is 62.

The spelling of 34636689476 in words is "thirty-four billion, six hundred thirty-six million, six hundred eighty-nine thousand, four hundred seventy-six".