938276964 has 36 divisors (see below), whose sum is σ = 2429607180. Its totient is φ = 305130240.

The previous prime is 938276953. The next prime is 938276987. The reversal of 938276964 is 469672839.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 115734564 + 822542400 = 10758^2 + 28680^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×938276964² = 1760727322346114592, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 938276964.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 316369 + ... + 319320.

Almost surely, 2^938276964 is an apocalyptic number.

It is an amenable number.

938276964 is an abundant number, since it is smaller than the sum of its proper divisors (1491330216).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

938276964 is a wasteful number, since it uses less digits than its factorization.

938276964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 635740 (or 635735 counting only the distinct ones).

The product of its digits is 3919104, while the sum is 54.

The square root of 938276964 is about 30631.3069260846. The cubic root of 938276964 is about 978.9872099655.

The spelling of 938276964 in words is "nine hundred thirty-eight million, two hundred seventy-six thousand, nine hundred sixty-four".