2321402254 has 32 divisors (see below), whose sum is σ = 3731001120. Its totient is φ = 1080096768.

The previous prime is 2321402243. The next prime is 2321402261. The reversal of 2321402254 is 4522041232.

2321402254 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 502684 + ... + 507280.

It is an arithmetic number, because the mean of its divisors is an integer number (116593785).

Almost surely, 2^2321402254 is an apocalyptic number.

2321402254 is a deficient number, since it is larger than the sum of its proper divisors (1409598866).

2321402254 is a wasteful number, since it uses less digits than its factorization.

2321402254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4852.

The product of its (nonzero) digits is 3840, while the sum is 25.

The square root of 2321402254 is about 48180.9324733343. The cubic root of 2321402254 is about 1324.0878504791.

Adding to 2321402254 its reverse (4522041232), we get a palindrome (6843443486).

The spelling of 2321402254 in words is "two billion, three hundred twenty-one million, four hundred two thousand, two hundred fifty-four".