2421617374 has 32 divisors (see below), whose sum is σ = 4174934400. Its totient is φ = 1041870240.

The previous prime is 2421617347. The next prime is 2421617389. The reversal of 2421617374 is 4737161242.

It is a congruent number.

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 in 15 ways as a sum of consecutive naturals, for example, 682497 + ... + 686035.

It is an arithmetic number, because the mean of its divisors is an integer number (130466700).

Almost surely, 2^2421617374 is an apocalyptic number.

2421617374 is a deficient number, since it is larger than the sum of its proper divisors (1753317026).

2421617374 is a wasteful number, since it uses less digits than its factorization.

2421617374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5208.

The product of its digits is 56448, while the sum is 37.

The square root of 2421617374 is about 49209.9316601842. The cubic root of 2421617374 is about 1342.8737194714.

The spelling of 2421617374 in words is "two billion, four hundred twenty-one million, six hundred seventeen thousand, three hundred seventy-four".