2428316290 has 16 divisors (see below), whose sum is σ = 4489104312. Its totient is φ = 945074304.

The previous prime is 2428316269. The next prime is 2428316323. The reversal of 2428316290 is 926138242.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 2356422849 + 71893441 = 48543^2 + 8479^2 .

It is a Harshad number since it is a multiple of its sum of digits (37).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3281139 + ... + 3281878.

Almost surely, 2^2428316290 is an apocalyptic number.

2428316290 is a deficient number, since it is larger than the sum of its proper divisors (2060788022).

2428316290 is a wasteful number, since it uses less digits than its factorization.

2428316290 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6563061.

The product of its (nonzero) digits is 41472, while the sum is 37.

The square root of 2428316290 is about 49277.9493282746. The cubic root of 2428316290 is about 1344.1108425124.

The spelling of 2428316290 in words is "two billion, four hundred twenty-eight million, three hundred sixteen thousand, two hundred ninety".