70675307 has 8 divisors (see below), whose sum is σ = 78771600. Its totient is φ = 63016704.

The previous prime is 70675301. The next prime is 70675309. The reversal of 70675307 is 70357607.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 70675307 - 2⁶ = 70675243 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (70675301) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 109082 + ... + 109727.

It is an arithmetic number, because the mean of its divisors is an integer number (9846450).

Almost surely, 2^70675307 is an apocalyptic number.

70675307 is a deficient number, since it is larger than the sum of its proper divisors (8096293).

70675307 is a wasteful number, since it uses less digits than its factorization.

70675307 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 218845.

The product of its (nonzero) digits is 30870, while the sum is 35.

The square root of 70675307 is about 8406.8607101581. The cubic root of 70675307 is about 413.4495921810.

The spelling of 70675307 in words is "seventy million, six hundred seventy-five thousand, three hundred seven".