1348925633 has 16 divisors (see below), whose sum is σ = 1531474560. Its totient is φ = 1176873600.

The previous prime is 1348925621. The next prime is 1348925647. The reversal of 1348925633 is 3365298431.

It is a cyclic number.

It is not a de Polignac number, because 1348925633 - 2⁶ = 1348925569 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1348925603) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40613 + ... + 65933.

It is an arithmetic number, because the mean of its divisors is an integer number (95717160).

Almost surely, 2^1348925633 is an apocalyptic number.

It is an amenable number.

1348925633 is a deficient number, since it is larger than the sum of its proper divisors (182548927).

1348925633 is a wasteful number, since it uses less digits than its factorization.

1348925633 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25528.

The product of its digits is 466560, while the sum is 44.

The square root of 1348925633 is about 36727.7229487481. The cubic root of 1348925633 is about 1104.9161864591.

The spelling of 1348925633 in words is "one billion, three hundred forty-eight million, nine hundred twenty-five thousand, six hundred thirty-three".