673025715 has 12 divisors (see below), whose sum is σ = 1166577984. Its totient is φ = 358947024.

The previous prime is 673025713. The next prime is 673025719. The reversal of 673025715 is 517520376.

673025715 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 673025715 - 2¹ = 673025713 is a prime.

It is a super-2 number, since 2×673025715² = 905927226102522450, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 673025715.

It is not an unprimeable number, because it can be changed into a prime (673025713) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7478019 + ... + 7478108.

It is an arithmetic number, because the mean of its divisors is an integer number (97214832).

Almost surely, 2^673025715 is an apocalyptic number.

673025715 is a deficient number, since it is larger than the sum of its proper divisors (493552269).

673025715 is a wasteful number, since it uses less digits than its factorization.

673025715 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14956138 (or 14956135 counting only the distinct ones).

The product of its (nonzero) digits is 44100, while the sum is 36.

The square root of 673025715 is about 25942.7391576140. The cubic root of 673025715 is about 876.3492500875.

The spelling of 673025715 in words is "six hundred seventy-three million, twenty-five thousand, seven hundred fifteen".