930311207 has 6 divisors (see below), whose sum is σ = 1082198808. Its totient is φ = 797409564.

The previous prime is 930311191. The next prime is 930311219. The reversal of 930311207 is 702113039.

It is not a de Polignac number, because 930311207 - 2⁴ = 930311191 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 (930311237) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 9492923 + ... + 9493020.

It is an arithmetic number, because the mean of its divisors is an integer number (180366468).

Almost surely, 2^930311207 is an apocalyptic number.

930311207 is a deficient number, since it is larger than the sum of its proper divisors (151887601).

930311207 is a wasteful number, since it uses less digits than its factorization.

930311207 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18985957 (or 18985950 counting only the distinct ones).

The product of its (nonzero) digits is 1134, while the sum is 26.

The square root of 930311207 is about 30501.0033769383. The cubic root of 930311207 is about 976.2088733595.

The spelling of 930311207 in words is "nine hundred thirty million, three hundred eleven thousand, two hundred seven".