554370420 has 48 divisors (see below), whose sum is σ = 1560843648. Its totient is φ = 147012480.

The previous prime is 554370347. The next prime is 554370437. The reversal of 554370420 is 24073455.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

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, 14664 + ... + 36383.

It is an arithmetic number, because the mean of its divisors is an integer number (32517576).

Almost surely, 2^554370420 is an apocalyptic number.

It is an amenable number.

554370420 is an abundant number, since it is smaller than the sum of its proper divisors (1006473228).

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

554370420 is a wasteful number, since it uses less digits than its factorization.

554370420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51240 (or 51238 counting only the distinct ones).

The product of its (nonzero) digits is 16800, while the sum is 30.

The square root of 554370420 is about 23545.0720958760. The cubic root of 554370420 is about 821.4857161577.

The spelling of 554370420 in words is "five hundred fifty-four million, three hundred seventy thousand, four hundred twenty".