677412711 has 12 divisors (see below), whose sum is σ = 1012226280. Its totient is φ = 436035600.

The previous prime is 677412709. The next prime is 677412733. The reversal of 677412711 is 117214776.

It is not a de Polignac number, because 677412711 - 2¹ = 677412709 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (677412751) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1297465 + ... + 1297986.

It is an arithmetic number, because the mean of its divisors is an integer number (84352190).

Almost surely, 2^677412711 is an apocalyptic number.

677412711 is a deficient number, since it is larger than the sum of its proper divisors (334813569).

677412711 is a wasteful number, since it uses less digits than its factorization.

677412711 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2595486 (or 2595483 counting only the distinct ones).

The product of its digits is 16464, while the sum is 36.

The square root of 677412711 is about 26027.1533403098. The cubic root of 677412711 is about 878.2492356674.

The spelling of 677412711 in words is "six hundred seventy-seven million, four hundred twelve thousand, seven hundred eleven".