5573806902 has 96 divisors (see below), whose sum is σ = 13208832000. Its totient is φ = 1691928000.

The previous prime is 5573806891. The next prime is 5573806963. The reversal of 5573806902 is 2096083755.

It is a happy number.

5573806902 is a `hidden beast` number, since 557 + 3 + 8 + 0 + 6 + 90 + 2 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2488299 + ... + 2490537.

It is an arithmetic number, because the mean of its divisors is an integer number (137592000).

Almost surely, 2^5573806902 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5573806902, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6604416000).

5573806902 is an abundant number, since it is smaller than the sum of its proper divisors (7635025098).

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

5573806902 is a wasteful number, since it uses less digits than its factorization.

5573806902 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2546 (or 2543 counting only the distinct ones).

The product of its (nonzero) digits is 453600, while the sum is 45.

The square root of 5573806902 is about 74657.9326126836. The cubic root of 5573806902 is about 1773.0349902384.

The spelling of 5573806902 in words is "five billion, five hundred seventy-three million, eight hundred six thousand, nine hundred two".