553854 has 16 divisors (see below), whose sum is σ = 1266048. Its totient is φ = 158232.

The previous prime is 553849. The next prime is 553867. The reversal of 553854 is 458355.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 553854.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6552 + ... + 6635.

It is an arithmetic number, because the mean of its divisors is an integer number (79128).

2⁵⁵³⁸⁵⁴ is an apocalyptic number.

553854 is an abundant number, since it is smaller than the sum of its proper divisors (712194).

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

553854 is a wasteful number, since it uses less digits than its factorization.

553854 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13199.

The product of its digits is 12000, while the sum is 30.

The square root of 553854 is about 744.2136789928. The cubic root of 553854 is about 82.1230553763.

The spelling of 553854 in words is "five hundred fifty-three thousand, eight hundred fifty-four".