677152736 has 24 divisors (see below), whose sum is σ = 1435694904. Its totient is φ = 312531840.

The previous prime is 677152733. The next prime is 677152739. The reversal of 677152736 is 637251776.

It is an interprime number because it is at equal distance from previous prime (677152733) and next prime (677152739).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (677152733) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 813470 + ... + 814301.

It is an arithmetic number, because the mean of its divisors is an integer number (59820621).

Almost surely, 2^677152736 is an apocalyptic number.

It is an amenable number.

677152736 is an abundant number, since it is smaller than the sum of its proper divisors (758542168).

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

677152736 is a wasteful number, since it uses less digits than its factorization.

677152736 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1627794 (or 1627786 counting only the distinct ones).

The product of its digits is 370440, while the sum is 44.

The square root of 677152736 is about 26022.1585576600. The cubic root of 677152736 is about 878.1368708535.

The spelling of 677152736 in words is "six hundred seventy-seven million, one hundred fifty-two thousand, seven hundred thirty-six".