3552224500 has 96 divisors (see below), whose sum is σ = 8755568640. Its totient is φ = 1247120000.

The previous prime is 3552224483. The next prime is 3552224513. The reversal of 3552224500 is 54222553.

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, 148365 + ... + 170635.

It is an arithmetic number, because the mean of its divisors is an integer number (91203840).

Almost surely, 2^3552224500 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 3552224500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4377784320).

3552224500 is an abundant number, since it is smaller than the sum of its proper divisors (5203344140).

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

3552224500 is a wasteful number, since it uses less digits than its factorization.

3552224500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22330 (or 22318 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 28.

The square root of 3552224500 is about 59600.5411049262. The cubic root of 3552224500 is about 1525.8088694704.

The spelling of 3552224500 in words is "three billion, five hundred fifty-two million, two hundred twenty-four thousand, five hundred".