2924158642 has 4 divisors (see below), whose sum is σ = 4386237966. Its totient is φ = 1462079320.

The previous prime is 2924158619. The next prime is 2924158651. The reversal of 2924158642 is 2468514292.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2617243281 + 306915361 = 51159^2 + 17519^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 731039659 + ... + 731039662.

Almost surely, 2^2924158642 is an apocalyptic number.

2924158642 is a deficient number, since it is larger than the sum of its proper divisors (1462079324).

2924158642 is a wasteful number, since it uses less digits than its factorization.

2924158642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1462079323.

The product of its digits is 276480, while the sum is 43.

The square root of 2924158642 is about 54075.4902150688. The cubic root of 2924158642 is about 1429.9921172565.

The spelling of 2924158642 in words is "two billion, nine hundred twenty-four million, one hundred fifty-eight thousand, six hundred forty-two".