70630007 has 8 divisors (see below), whose sum is σ = 81520032. Its totient is φ = 59940000.

The previous prime is 70629991. The next prime is 70630013. The reversal of 70630007 is 70003607.

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 70630007 - 2⁴ = 70629991 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 (70630067) 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, 49244 + ... + 50657.

It is an arithmetic number, because the mean of its divisors is an integer number (10190004).

Almost surely, 2^70630007 is an apocalyptic number.

70630007 is a deficient number, since it is larger than the sum of its proper divisors (10890025).

70630007 is a wasteful number, since it uses less digits than its factorization.

70630007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100009.

The product of its (nonzero) digits is 882, while the sum is 23.

The square root of 70630007 is about 8404.1660502396. The cubic root of 70630007 is about 413.3612385051.

The spelling of 70630007 in words is "seventy million, six hundred thirty thousand, seven".