5554451502 has 64 divisors (see below), whose sum is σ = 12630888000. Its totient is φ = 1808749440.

The previous prime is 5554451489. The next prime is 5554451503. The reversal of 5554451502 is 2051544555.

5554451502 is a `hidden beast` number, since 5 + 554 + 4 + 51 + 50 + 2 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5554451503) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 485148 + ... + 496464.

It is an arithmetic number, because the mean of its divisors is an integer number (197357625).

Almost surely, 2^5554451502 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5554451502, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6315444000).

5554451502 is an abundant number, since it is smaller than the sum of its proper divisors (7076436498).

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

5554451502 is a wasteful number, since it uses less digits than its factorization.

5554451502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11538 (or 11532 counting only the distinct ones).

The product of its (nonzero) digits is 100000, while the sum is 36.

The square root of 5554451502 is about 74528.1926655947. The cubic root of 5554451502 is about 1770.9802843345.

The spelling of 5554451502 in words is "five billion, five hundred fifty-four million, four hundred fifty-one thousand, five hundred two".