34402560146 has 4 divisors (see below), whose sum is σ = 51603840222. Its totient is φ = 17201280072.

The previous prime is 34402560103. The next prime is 34402560163. The reversal of 34402560146 is 64106520443.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 27924081025 + 6478479121 = 167105^2 + 80489^2 .

It is a super-2 number, since 2×34402560146² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8600640035 + ... + 8600640038.

Almost surely, 2^34402560146 is an apocalyptic number.

34402560146 is a deficient number, since it is larger than the sum of its proper divisors (17201280076).

34402560146 is a wasteful number, since it uses less digits than its factorization.

34402560146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17201280075.

The product of its (nonzero) digits is 69120, while the sum is 35.

The spelling of 34402560146 in words is "thirty-four billion, four hundred two million, five hundred sixty thousand, one hundred forty-six".