3574472724 has 18 divisors (see below), whose sum is σ = 9035472810. Its totient is φ = 1191490896.

The previous prime is 3574472723. The next prime is 3574472729. The reversal of 3574472724 is 4272744753.

3574472724 is a `hidden beast` number, since 3 + 574 + 4 + 7 + 2 + 72 + 4 = 666.

It can be written as a sum of positive squares in only one way, i.e., 3561941124 + 12531600 = 59682^2 + 3540^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a self number, because there is not a number n which added to its sum of digits gives 3574472724.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3574472723) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 49645419 + ... + 49645490.

Almost surely, 2^3574472724 is an apocalyptic number.

It is an amenable number.

3574472724 is an abundant number, since it is smaller than the sum of its proper divisors (5461000086).

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

3574472724 is a wasteful number, since it uses less digits than its factorization.

3574472724 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99290919 (or 99290914 counting only the distinct ones).

The product of its digits is 1317120, while the sum is 45.

The square root of 3574472724 is about 59786.8942494925. The cubic root of 3574472724 is about 1528.9877143495.

The spelling of 3574472724 in words is "three billion, five hundred seventy-four million, four hundred seventy-two thousand, seven hundred twenty-four".