677033 has 12 divisors (see below), whose sum is σ = 809172. Its totient is φ = 564480.

The previous prime is 677029. The next prime is 677041. The reversal of 677033 is 330776.

It can be written as a sum of positive squares in 2 ways, for example, as 94864 + 582169 = 308^2 + 763^2 .

It is not a de Polignac number, because 677033 - 2² = 677029 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 676993 and 677011.

It is not an unprimeable number, because it can be changed into a prime (677233) 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, 1841 + ... + 2177.

It is an arithmetic number, because the mean of its divisors is an integer number (67431).

2⁶⁷⁷⁰³³ is an apocalyptic number.

It is an amenable number.

677033 is a deficient number, since it is larger than the sum of its proper divisors (132139).

677033 is a wasteful number, since it uses less digits than its factorization.

677033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 392 (or 385 counting only the distinct ones).

The product of its (nonzero) digits is 2646, while the sum is 26.

The square root of 677033 is about 822.8201504582. The cubic root of 677033 is about 87.8085109614.

The spelling of 677033 in words is "six hundred seventy-seven thousand, thirty-three".