670272295 has 32 divisors (see below), whose sum is σ = 1004659200. Its totient is φ = 417056640.

The previous prime is 670272287. The next prime is 670272301. The reversal of 670272295 is 592272076.

It is not a de Polignac number, because 670272295 - 2³ = 670272287 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 261681 + ... + 264229.

It is an arithmetic number, because the mean of its divisors is an integer number (31395600).

Almost surely, 2^670272295 is an apocalyptic number.

670272295 is a deficient number, since it is larger than the sum of its proper divisors (334386905).

670272295 is a wasteful number, since it uses less digits than its factorization.

670272295 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3255.

The product of its (nonzero) digits is 105840, while the sum is 40.

The square root of 670272295 is about 25889.6175135903. The cubic root of 670272295 is about 875.1525372164.

The spelling of 670272295 in words is "six hundred seventy million, two hundred seventy-two thousand, two hundred ninety-five".