674975 has 36 divisors (see below), whose sum is σ = 1060200. Its totient is φ = 423360.

The previous prime is 674957. The next prime is 674977. The reversal of 674975 is 579476.

It is not a de Polignac number, because 674975 - 2⁸ = 674719 is a prime.

Its product of digits (52920) is a multiple of the sum of its prime divisors (60).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (674977) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 23261 + ... + 23289.

It is an arithmetic number, because the mean of its divisors is an integer number (29450).

2⁶⁷⁴⁹⁷⁵ is an apocalyptic number.

674975 is a deficient number, since it is larger than the sum of its proper divisors (385225).

674975 is a wasteful number, since it uses less digits than its factorization.

674975 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72 (or 60 counting only the distinct ones).

The product of its digits is 52920, while the sum is 38.

The square root of 674975 is about 821.5686216014. The cubic root of 674975 is about 87.7194491635.

The spelling of 674975 in words is "six hundred seventy-four thousand, nine hundred seventy-five".