1348517264 has 40 divisors (see below), whose sum is σ = 2637956160. Its totient is φ = 667787648.

The previous prime is 1348517237. The next prime is 1348517311. The reversal of 1348517264 is 4627158431.

It is a super-2 number, since 2×1348517264² = 3636997622612091392, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 838349 + ... + 839955.

It is an arithmetic number, because the mean of its divisors is an integer number (65948904).

Almost surely, 2^1348517264 is an apocalyptic number.

It is an amenable number.

1348517264 is a deficient number, since it is larger than the sum of its proper divisors (1289438896).

1348517264 is a wasteful number, since it uses less digits than its factorization.

1348517264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2087 (or 2081 counting only the distinct ones).

The product of its digits is 161280, while the sum is 41.

The square root of 1348517264 is about 36722.1631171150. The cubic root of 1348517264 is about 1104.8046757260.

The spelling of 1348517264 in words is "one billion, three hundred forty-eight million, five hundred seventeen thousand, two hundred sixty-four".