3574340720 has 20 divisors (see below), whose sum is σ = 8310342360. Its totient is φ = 1429736256.

The previous prime is 3574340719. The next prime is 3574340761. The reversal of 3574340720 is 270434753.

It is a tau number, because it is divible by the number of its divisors (20).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22339550 + ... + 22339709.

It is an arithmetic number, because the mean of its divisors is an integer number (415517118).

Almost surely, 2^3574340720 is an apocalyptic number.

It is an amenable number.

3574340720 is an abundant number, since it is smaller than the sum of its proper divisors (4736001640).

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

3574340720 is a wasteful number, since it uses less digits than its factorization.

3574340720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44679272 (or 44679266 counting only the distinct ones).

The product of its (nonzero) digits is 70560, while the sum is 35.

The square root of 3574340720 is about 59785.7902849833. The cubic root of 3574340720 is about 1528.9688924612.

The spelling of 3574340720 in words is "three billion, five hundred seventy-four million, three hundred forty thousand, seven hundred twenty".