70310007 has 12 divisors (see below), whose sum is σ = 105061320. Its totient is φ = 45256848.

The previous prime is 70309999. The next prime is 70310017. The reversal of 70310007 is 70001307.

It is not a de Polignac number, because 70310007 - 2³ = 70309999 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70310017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 134433 + ... + 134954.

It is an arithmetic number, because the mean of its divisors is an integer number (8755110).

Almost surely, 2^70310007 is an apocalyptic number.

70310007 is a deficient number, since it is larger than the sum of its proper divisors (34751313).

70310007 is a wasteful number, since it uses less digits than its factorization.

70310007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 269422 (or 269419 counting only the distinct ones).

The product of its (nonzero) digits is 147, while the sum is 18.

The square root of 70310007 is about 8385.1062605074. The cubic root of 70310007 is about 412.7360280070.

The spelling of 70310007 in words is "seventy million, three hundred ten thousand, seven".