24377920379 has 32 divisors (see below), whose sum is σ = 26724956160. Its totient is φ = 22159267200.

The previous prime is 24377920373. The next prime is 24377920387. The reversal of 24377920379 is 97302977342.

It is a cyclic number.

It is not a de Polignac number, because 24377920379 - 2¹⁶ = 24377854843 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 24377920379.

It is not an unprimeable number, because it can be changed into a prime (24377920373) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 22932602 + ... + 22933664.

It is an arithmetic number, because the mean of its divisors is an integer number (835154880).

Almost surely, 2^24377920379 is an apocalyptic number.

24377920379 is a deficient number, since it is larger than the sum of its proper divisors (2347035781).

24377920379 is a wasteful number, since it uses less digits than its factorization.

24377920379 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1611.

The product of its (nonzero) digits is 4000752, while the sum is 53.

The spelling of 24377920379 in words is "twenty-four billion, three hundred seventy-seven million, nine hundred twenty thousand, three hundred seventy-nine".