554325863 has 16 divisors (see below), whose sum is σ = 698892096. Its totient is φ = 427887360.

The previous prime is 554325847. The next prime is 554325881. The reversal of 554325863 is 368523455.

It is a cyclic number.

It is not a de Polignac number, because 554325863 - 2⁴ = 554325847 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (41).

It is a self number, because there is not a number n which added to its sum of digits gives 554325863.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (554325883) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 70556 + ... + 78017.

It is an arithmetic number, because the mean of its divisors is an integer number (43680756).

Almost surely, 2^554325863 is an apocalyptic number.

554325863 is a deficient number, since it is larger than the sum of its proper divisors (144566233).

554325863 is a wasteful number, since it uses less digits than its factorization.

554325863 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148634.

The product of its digits is 432000, while the sum is 41.

The square root of 554325863 is about 23544.1258703737. The cubic root of 554325863 is about 821.4637068547.

The spelling of 554325863 in words is "five hundred fifty-four million, three hundred twenty-five thousand, eight hundred sixty-three".