34450684624 has 10 divisors (see below), whose sum is σ = 66748201490. Its totient is φ = 17225342304.

The previous prime is 34450684621. The next prime is 34450684649. The reversal of 34450684624 is 42648605443.

It can be written as a sum of positive squares in only one way, i.e., 31152250000 + 3298434624 = 176500^2 + 57432^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34450684621) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1076583879 + ... + 1076583910.

It is an arithmetic number, because the mean of its divisors is an integer number (6674820149).

Almost surely, 2^34450684624 is an apocalyptic number.

It is an amenable number.

34450684624 is a deficient number, since it is larger than the sum of its proper divisors (32297516866).

34450684624 is a wasteful number, since it uses less digits than its factorization.

34450684624 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2153167797 (or 2153167791 counting only the distinct ones).

The product of its (nonzero) digits is 2211840, while the sum is 46.

The spelling of 34450684624 in words is "thirty-four billion, four hundred fifty million, six hundred eighty-four thousand, six hundred twenty-four".