3457224561 has 32 divisors (see below), whose sum is σ = 5350625280. Its totient is φ = 1944857664.

The previous prime is 3457224559. The next prime is 3457224569. The reversal of 3457224561 is 1654227543.

It is not a de Polignac number, because 3457224561 - 2¹ = 3457224559 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3457224569) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 369580 + ... + 378818.

It is an arithmetic number, because the mean of its divisors is an integer number (167207040).

Almost surely, 2^3457224561 is an apocalyptic number.

It is an amenable number.

3457224561 is a deficient number, since it is larger than the sum of its proper divisors (1893400719).

3457224561 is a wasteful number, since it uses less digits than its factorization.

3457224561 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9525.

The product of its digits is 201600, while the sum is 39.

The square root of 3457224561 is about 58798.1680071752. The cubic root of 3457224561 is about 1512.0838094099.

The spelling of 3457224561 in words is "three billion, four hundred fifty-seven million, two hundred twenty-four thousand, five hundred sixty-one".