3557372060 has 96 divisors (see below), whose sum is σ = 8648736768. Its totient is φ = 1214714880.

The previous prime is 3557372059. The next prime is 3557372081. The reversal of 3557372060 is 602737553.

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, 2269397 + ... + 2270963.

It is an arithmetic number, because the mean of its divisors is an integer number (90091008).

Almost surely, 2^3557372060 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 3557372060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4324368384).

3557372060 is an abundant number, since it is smaller than the sum of its proper divisors (5091364708).

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

3557372060 is a wasteful number, since it uses less digits than its factorization.

3557372060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2211 (or 2209 counting only the distinct ones).

The product of its (nonzero) digits is 132300, while the sum is 38.

The square root of 3557372060 is about 59643.7093078558. The cubic root of 3557372060 is about 1526.5455347999.

The spelling of 3557372060 in words is "three billion, five hundred fifty-seven million, three hundred seventy-two thousand, sixty".