670773037 has 12 divisors (see below), whose sum is σ = 752080896. Its totient is φ = 593299440.

The previous prime is 670773031. The next prime is 670773067. The reversal of 670773037 is 730377076.

It is not a de Polignac number, because 670773037 - 2⁷ = 670772909 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (670773031) 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, 7213 + ... + 37330.

It is an arithmetic number, because the mean of its divisors is an integer number (62673408).

Almost surely, 2^670773037 is an apocalyptic number.

It is an amenable number.

670773037 is a deficient number, since it is larger than the sum of its proper divisors (81307859).

670773037 is a wasteful number, since it uses less digits than its factorization.

670773037 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44628 (or 44591 counting only the distinct ones).

The product of its (nonzero) digits is 129654, while the sum is 40.

The square root of 670773037 is about 25899.2864187413. The cubic root of 670773037 is about 875.3704170998.

The spelling of 670773037 in words is "six hundred seventy million, seven hundred seventy-three thousand, thirty-seven".