2594142402 has 32 divisors (see below), whose sum is σ = 5232933504. Its totient is φ = 857289600.

The previous prime is 2594142389. The next prime is 2594142413. The reversal of 2594142402 is 2042414952.

It is a happy 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, 845952 + ... + 849012.

It is an arithmetic number, because the mean of its divisors is an integer number (163529172).

Almost surely, 2^2594142402 is an apocalyptic number.

2594142402 is an abundant number, since it is smaller than the sum of its proper divisors (2638791102).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2594142402 is a wasteful number, since it uses less digits than its factorization.

2594142402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4234.

The product of its (nonzero) digits is 23040, while the sum is 33.

The square root of 2594142402 is about 50932.7242742817. The cubic root of 2594142402 is about 1374.0354495069.

The spelling of 2594142402 in words is "two billion, five hundred ninety-four million, one hundred forty-two thousand, four hundred two".