670066335 has 24 divisors (see below), whose sum is σ = 1162057104. Its totient is φ = 357181440.

The previous prime is 670066303. The next prime is 670066367. The reversal of 670066335 is 533660076.

It is an interprime number because it is at equal distance from previous prime (670066303) and next prime (670066367).

It is not a de Polignac number, because 670066335 - 2⁵ = 670066303 is a prime.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 670066335.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 147295 + ... + 151775.

It is an arithmetic number, because the mean of its divisors is an integer number (48419046).

Almost surely, 2^670066335 is an apocalyptic number.

670066335 is a deficient number, since it is larger than the sum of its proper divisors (491990769).

670066335 is a wasteful number, since it uses less digits than its factorization.

670066335 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7815 (or 7812 counting only the distinct ones).

The product of its (nonzero) digits is 68040, while the sum is 36.

The square root of 670066335 is about 25885.6395516897. The cubic root of 670066335 is about 875.0628896294.

The spelling of 670066335 in words is "six hundred seventy million, sixty-six thousand, three hundred thirty-five".