554413820 has 24 divisors (see below), whose sum is σ = 1168918128. Its totient is φ = 220880000.

The previous prime is 554413819. The next prime is 554413829. The reversal of 554413820 is 28314455.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (554413829) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50201 + ... + 60240.

It is an arithmetic number, because the mean of its divisors is an integer number (48704922).

Almost surely, 2^554413820 is an apocalyptic number.

It is an amenable number.

554413820 is an abundant number, since it is smaller than the sum of its proper divisors (614504308).

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

554413820 is a wasteful number, since it uses less digits than its factorization.

554413820 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110701 (or 110699 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 32.

The square root of 554413820 is about 23545.9937144305. The cubic root of 554413820 is about 821.5071528172.

The spelling of 554413820 in words is "five hundred fifty-four million, four hundred thirteen thousand, eight hundred twenty".