554942960 has 160 divisors (see below), whose sum is σ = 1529902080. Its totient is φ = 184550400.

The previous prime is 554942953. The next prime is 554942989. The reversal of 554942960 is 69249455.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2047625 + ... + 2047895.

It is an arithmetic number, because the mean of its divisors is an integer number (9561888).

Almost surely, 2^554942960 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 554942960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (764951040).

554942960 is an abundant number, since it is smaller than the sum of its proper divisors (974959120).

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

554942960 is a wasteful number, since it uses less digits than its factorization.

554942960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 487 (or 481 counting only the distinct ones).

The product of its (nonzero) digits is 388800, while the sum is 44.

The square root of 554942960 is about 23557.2273410943. The cubic root of 554942960 is about 821.7684222038.

The spelling of 554942960 in words is "five hundred fifty-four million, nine hundred forty-two thousand, nine hundred sixty".