554262240 has 192 divisors, whose sum is σ = 2005710336. Its totient is φ = 126031872.

The previous prime is 554262229. The next prime is 554262253. The reversal of 554262240 is 42262455.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 554262198 and 554262207.

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, 984199 + ... + 984761.

It is an arithmetic number, because the mean of its divisors is an integer number (10446408).

Almost surely, 2^554262240 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 554262240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1002855168).

554262240 is an abundant number, since it is smaller than the sum of its proper divisors (1451448096).

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

554262240 is a wasteful number, since it uses less digits than its factorization.

554262240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 881 (or 873 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 30.

The square root of 554262240 is about 23542.7746877890. The cubic root of 554262240 is about 821.4322776968.

The spelling of 554262240 in words is "five hundred fifty-four million, two hundred sixty-two thousand, two hundred forty".