2924561 has 8 divisors (see below), whose sum is σ = 3141504. Its totient is φ = 2712640.

The previous prime is 2924557. The next prime is 2924567. The reversal of 2924561 is 1654292.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2924561 - 2² = 2924557 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2924567) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5 + ... + 2418.

It is an arithmetic number, because the mean of its divisors is an integer number (392688).

2^2924561 is an apocalyptic number.

It is an amenable number.

2924561 is a deficient number, since it is larger than the sum of its proper divisors (216943).

2924561 is a wasteful number, since it uses less digits than its factorization.

2924561 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2511.

The product of its digits is 4320, while the sum is 29.

The square root of 2924561 is about 1710.1347900093. The cubic root of 2924561 is about 143.0057702205.

The spelling of 2924561 in words is "two million, nine hundred twenty-four thousand, five hundred sixty-one".