677083814 has 12 divisors (see below), whose sum is σ = 1116349332. Its totient is φ = 307765260.

The previous prime is 677083811. The next prime is 677083817. The reversal of 677083814 is 418380776.

It is an interprime number because it is at equal distance from previous prime (677083811) and next prime (677083817).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (677083811) 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, 1398692 + ... + 1399175.

It is an arithmetic number, because the mean of its divisors is an integer number (93029111).

Almost surely, 2^677083814 is an apocalyptic number.

677083814 is a deficient number, since it is larger than the sum of its proper divisors (439265518).

677083814 is a wasteful number, since it uses less digits than its factorization.

677083814 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2797891 (or 2797880 counting only the distinct ones).

The product of its (nonzero) digits is 225792, while the sum is 44.

The square root of 677083814 is about 26020.8342295169. The cubic root of 677083814 is about 878.1070769829.

The spelling of 677083814 in words is "six hundred seventy-seven million, eighty-three thousand, eight hundred fourteen".