554963498496 has 800 divisors, whose sum is σ = 1947651235200. Its totient is φ = 155510046720.

The previous prime is 554963498491. The next prime is 554963498519. The reversal of 554963498496 is 694894369455.

554963498496 is a `hidden beast` number, since 5 + 5 + 4 + 96 + 3 + 49 + 8 + 496 = 666.

It is a Harshad number since it is a multiple of its sum of digits (72).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (554963498491) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 372708120 + ... + 372709608.

It is an arithmetic number, because the mean of its divisors is an integer number (2434564044).

Almost surely, 2^554963498496 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 554963498496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (973825617600).

554963498496 is an abundant number, since it is smaller than the sum of its proper divisors (1392687736704).

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

554963498496 is a wasteful number, since it uses less digits than its factorization.

554963498496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1592 (or 1567 counting only the distinct ones).

The product of its digits is 1007769600, while the sum is 72.

The spelling of 554963498496 in words is "five hundred fifty-four billion, nine hundred sixty-three million, four hundred ninety-eight thousand, four hundred ninety-six".