553674 has 16 divisors (see below), whose sum is σ = 1208160. Its totient is φ = 167760.

The previous prime is 553667. The next prime is 553681. The reversal of 553674 is 476355.

It is an interprime number because it is at equal distance from previous prime (553667) and next prime (553681).

It is an unprimeable number.

553674 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, 4129 + ... + 4260.

It is an arithmetic number, because the mean of its divisors is an integer number (75510).

2⁵⁵³⁶⁷⁴ is an apocalyptic number.

553674 is an abundant number, since it is smaller than the sum of its proper divisors (654486).

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

553674 is a wasteful number, since it uses less digits than its factorization.

553674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8405.

The product of its digits is 12600, while the sum is 30.

The square root of 553674 is about 744.0927361559. The cubic root of 553674 is about 82.1141578740.

The spelling of 553674 in words is "five hundred fifty-three thousand, six hundred seventy-four".