964386942 has 32 divisors (see below), whose sum is σ = 1967579424. Its totient is φ = 315033600.

The previous prime is 964386923. The next prime is 964386979. The reversal of 964386942 is 249683469.

It is a super-2 number, since 2×964386942² = 1860084347800222728, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 98158 + ... + 107534.

It is an arithmetic number, because the mean of its divisors is an integer number (61486857).

Almost surely, 2^964386942 is an apocalyptic number.

964386942 is an abundant number, since it is smaller than the sum of its proper divisors (1003192482).

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

964386942 is a wasteful number, since it uses less digits than its factorization.

964386942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9724.

The product of its digits is 2239488, while the sum is 51.

The square root of 964386942 is about 31054.5800486820. The cubic root of 964386942 is about 987.9852034642.

The spelling of 964386942 in words is "nine hundred sixty-four million, three hundred eighty-six thousand, nine hundred forty-two".