554405412 has 48 divisors (see below), whose sum is σ = 1459886400. Its totient is φ = 162207360.

The previous prime is 554405347. The next prime is 554405483. The reversal of 554405412 is 214504455.

It is a self number, because there is not a number n which added to its sum of digits gives 554405412.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 68587 + ... + 76242.

It is an arithmetic number, because the mean of its divisors is an integer number (30414300).

Almost surely, 2^554405412 is an apocalyptic number.

It is an amenable number.

554405412 is an abundant number, since it is smaller than the sum of its proper divisors (905480988).

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

554405412 is a wasteful number, since it uses less digits than its factorization.

554405412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144876 (or 144874 counting only the distinct ones).

The product of its (nonzero) digits is 16000, while the sum is 30.

The square root of 554405412 is about 23545.8151695795. The cubic root of 554405412 is about 821.5029999222.

Adding to 554405412 its reverse (214504455), we get a palindrome (768909867).

The spelling of 554405412 in words is "five hundred fifty-four million, four hundred five thousand, four hundred twelve".