2924754561 has 21 divisors (see below), whose sum is σ = 4387316209. Its totient is φ = 1948862916.

The previous prime is 2924754559. The next prime is 2924754631. The reversal of 2924754561 is 1654574292.

The square root of 2924754561 is 54081.

It is a perfect power (a square), and thus also a powerful number.

2924754561 is a `hidden beast` number, since 2 + 9 + 2 + 47 + 545 + 61 = 666.

It is not a de Polignac number, because 2924754561 - 2¹ = 2924754559 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2924854561) by changing a digit.

It is a polite number, since it can be written in 20 ways as a sum of consecutive naturals, for example, 1459186 + ... + 1461188.

Almost surely, 2^2924754561 is an apocalyptic number.

2924754561 is the 54081-st square number.

2924754561 is the 27041-st centered octagonal number.

It is an amenable number.

2924754561 is a deficient number, since it is larger than the sum of its proper divisors (1462561648).

2924754561 is an frugal number, since it uses more digits than its factorization.

2924754561 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4024 (or 2006 counting only the distinct ones).

The product of its digits is 604800, while the sum is 45.

The cubic root of 2924754561 is about 1430.0892507908.

The spelling of 2924754561 in words is "two billion, nine hundred twenty-four million, seven hundred fifty-four thousand, five hundred sixty-one".