977839114 has 8 divisors (see below), whose sum is σ = 1676295648. Its totient is φ = 419073900.

The previous prime is 977839097. The next prime is 977839127. The reversal of 977839114 is 411938779.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34922812 + ... + 34922839.

It is an arithmetic number, because the mean of its divisors is an integer number (209536956).

Almost surely, 2^977839114 is an apocalyptic number.

977839114 is a deficient number, since it is larger than the sum of its proper divisors (698456534).

977839114 is a wasteful number, since it uses less digits than its factorization.

977839114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69845660.

The product of its digits is 381024, while the sum is 49.

The square root of 977839114 is about 31270.4191529311. The cubic root of 977839114 is about 992.5577888932.

The spelling of 977839114 in words is "nine hundred seventy-seven million, eight hundred thirty-nine thousand, one hundred fourteen".