554377920 has 112 divisors (see below), whose sum is σ = 1820936160. Its totient is φ = 142729216.

The previous prime is 554377913. The next prime is 554377921. The reversal of 554377920 is 29773455.

It is not an unprimeable number, because it can be changed into a prime (554377921) 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, 17884 + ... + 37796.

Almost surely, 2^554377920 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 554377920, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (910468080).

554377920 is an abundant number, since it is smaller than the sum of its proper divisors (1266558240).

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

554377920 is a wasteful number, since it uses less digits than its factorization.

554377920 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19962 (or 19952 counting only the distinct ones).

The product of its (nonzero) digits is 264600, while the sum is 42.

The square root of 554377920 is about 23545.2313643336. The cubic root of 554377920 is about 821.4894207295.

The spelling of 554377920 in words is "five hundred fifty-four million, three hundred seventy-seven thousand, nine hundred twenty".