3572374421 has 64 divisors (see below), whose sum is σ = 4777574400. Its totient is φ = 2589259200.

The previous prime is 3572374409. The next prime is 3572374453. The reversal of 3572374421 is 1244732753.

It is not a de Polignac number, because 3572374421 - 2¹⁴ = 3572358037 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3572374021) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 18703436 + ... + 18703626.

It is an arithmetic number, because the mean of its divisors is an integer number (74649600).

Almost surely, 2^3572374421 is an apocalyptic number.

It is an amenable number.

3572374421 is a deficient number, since it is larger than the sum of its proper divisors (1205199979).

3572374421 is a wasteful number, since it uses less digits than its factorization.

3572374421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 470.

The product of its digits is 141120, while the sum is 38.

The square root of 3572374421 is about 59769.3434881127. The cubic root of 3572374421 is about 1528.6884713804.

The spelling of 3572374421 in words is "three billion, five hundred seventy-two million, three hundred seventy-four thousand, four hundred twenty-one".