554477225 has 12 divisors (see below), whose sum is σ = 689051136. Its totient is φ = 442614480.

The previous prime is 554477177. The next prime is 554477233. The reversal of 554477225 is 522774455.

It is not a de Polignac number, because 554477225 - 2⁸ = 554476969 is a prime.

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12377 + ... + 35526.

It is an arithmetic number, because the mean of its divisors is an integer number (57420928).

Almost surely, 2^554477225 is an apocalyptic number.

It is an amenable number.

554477225 is a deficient number, since it is larger than the sum of its proper divisors (134573911).

554477225 is a wasteful number, since it uses less digits than its factorization.

554477225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48376 (or 48371 counting only the distinct ones).

The product of its digits is 392000, while the sum is 41.

The square root of 554477225 is about 23547.3400833300. The cubic root of 554477225 is about 821.5384685803.

The spelling of 554477225 in words is "five hundred fifty-four million, four hundred seventy-seven thousand, two hundred twenty-five".