677052 has 24 divisors (see below), whose sum is σ = 1755600. Its totient is φ = 225648.

The previous prime is 677041. The next prime is 677057. The reversal of 677052 is 250776.

677052 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (677057) by changing a digit.

677052 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3027 + ... + 3242.

It is an arithmetic number, because the mean of its divisors is an integer number (73150).

2⁶⁷⁷⁰⁵² is an apocalyptic number.

It is an amenable number.

677052 is an abundant number, since it is smaller than the sum of its proper divisors (1078548).

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

677052 is a wasteful number, since it uses less digits than its factorization.

677052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6282 (or 6274 counting only the distinct ones).

The product of its (nonzero) digits is 2940, while the sum is 27.

The square root of 677052 is about 822.8316960351. The cubic root of 677052 is about 87.8093323621.

The spelling of 677052 in words is "six hundred seventy-seven thousand, fifty-two".