554244404 has 48 divisors (see below), whose sum is σ = 1214196480. Its totient is φ = 215846400.

The previous prime is 554244391. The next prime is 554244419. The reversal of 554244404 is 404442455.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6272 + ... + 33879.

It is an arithmetic number, because the mean of its divisors is an integer number (25295760).

Almost surely, 2^554244404 is an apocalyptic number.

It is an amenable number.

554244404 is an abundant number, since it is smaller than the sum of its proper divisors (659952076).

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

554244404 is a wasteful number, since it uses less digits than its factorization.

554244404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40208 (or 40206 counting only the distinct ones).

The product of its (nonzero) digits is 51200, while the sum is 32.

The square root of 554244404 is about 23542.3958848712. The cubic root of 554244404 is about 821.4234664506.

Adding to 554244404 its reverse (404442455), we get a palindrome (958686859).

The spelling of 554244404 in words is "five hundred fifty-four million, two hundred forty-four thousand, four hundred four".