2542401032 has 16 divisors (see below), whose sum is σ = 4776797760. Its totient is φ = 1268588304.

The previous prime is 2542401013. The next prime is 2542401067. The reversal of 2542401032 is 2301042452.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 2542400989 and 2542401007.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 322388 + ... + 330179.

It is an arithmetic number, because the mean of its divisors is an integer number (298549860).

Almost surely, 2^2542401032 is an apocalyptic number.

It is an amenable number.

2542401032 is a deficient number, since it is larger than the sum of its proper divisors (2234396728).

2542401032 is a wasteful number, since it uses less digits than its factorization.

2542401032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 653060 (or 653056 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 23.

The square root of 2542401032 is about 50422.2275588852. The cubic root of 2542401032 is about 1364.8387742686.

Adding to 2542401032 its reverse (2301042452), we get a palindrome (4843443484).

The spelling of 2542401032 in words is "two billion, five hundred forty-two million, four hundred one thousand, thirty-two".