554022325 has 6 divisors (see below), whose sum is σ = 686987714. Its totient is φ = 443217840.

The previous prime is 554022319. The next prime is 554022341. The reversal of 554022325 is 523220455.

It can be written as a sum of positive squares in 3 ways, for example, as 7257636 + 546764689 = 2694^2 + 23383^2 .

It is not a de Polignac number, because 554022325 - 2²⁷ = 419804597 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 554022293 and 554022302.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 11080422 + ... + 11080471.

Almost surely, 2^554022325 is an apocalyptic number.

It is an amenable number.

554022325 is a deficient number, since it is larger than the sum of its proper divisors (132965389).

554022325 is a wasteful number, since it uses less digits than its factorization.

554022325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22160903 (or 22160898 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 28.

The square root of 554022325 is about 23537.6788362829. The cubic root of 554022325 is about 821.3137403257.

The spelling of 554022325 in words is "five hundred fifty-four million, twenty-two thousand, three hundred twenty-five".