936779942 has 12 divisors (see below), whose sum is σ = 1634585580. Its totient is φ = 401477076.

The previous prime is 936779923. The next prime is 936779959. The reversal of 936779942 is 249977639.

936779942 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4779392 + ... + 4779587.

It is an arithmetic number, because the mean of its divisors is an integer number (136215465).

Almost surely, 2^936779942 is an apocalyptic number.

936779942 is a deficient number, since it is larger than the sum of its proper divisors (697805638).

936779942 is a wasteful number, since it uses less digits than its factorization.

936779942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9558995 (or 9558988 counting only the distinct ones).

The product of its digits is 5143824, while the sum is 56.

The square root of 936779942 is about 30606.8610282074. The cubic root of 936779942 is about 978.4662744010.

The spelling of 936779942 in words is "nine hundred thirty-six million, seven hundred seventy-nine thousand, nine hundred forty-two".