34540805384 has 16 divisors (see below), whose sum is σ = 64859683500. Its totient is φ = 17244889792.

The previous prime is 34540805359. The next prime is 34540805401. The reversal of 34540805384 is 48350804543.

It can be written as a sum of positive squares in 2 ways, for example, as 34327937284 + 212868100 = 185278^2 + 14590^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3183359 + ... + 3194190.

Almost surely, 2^34540805384 is an apocalyptic number.

It is an amenable number.

34540805384 is a deficient number, since it is larger than the sum of its proper divisors (30318878116).

34540805384 is a wasteful number, since it uses less digits than its factorization.

34540805384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6378232 (or 6378228 counting only the distinct ones).

The product of its (nonzero) digits is 921600, while the sum is 44.

The spelling of 34540805384 in words is "thirty-four billion, five hundred forty million, eight hundred five thousand, three hundred eighty-four".