670048048 has 40 divisors (see below), whose sum is σ = 1326932928. Its totient is φ = 327654912.

The previous prime is 670048037. The next prime is 670048061. The reversal of 670048048 is 840840076.

670048048 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×670048048² = 897928773257220608, which contains 22 as substring.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 670047998 and 670048016.

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, 310140 + ... + 312292.

Almost surely, 2^670048048 is an apocalyptic number.

It is an amenable number.

670048048 is a deficient number, since it is larger than the sum of its proper divisors (656884880).

670048048 is a wasteful number, since it uses less digits than its factorization.

670048048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2581 (or 2575 counting only the distinct ones).

The product of its (nonzero) digits is 43008, while the sum is 37.

The square root of 670048048 is about 25885.2863225424. The cubic root of 670048048 is about 875.0549290143.

The spelling of 670048048 in words is "six hundred seventy million, forty-eight thousand, forty-eight".