2432642842 has 16 divisors (see below), whose sum is σ = 4172618880. Its totient is φ = 1041967728.

The previous prime is 2432642837. The next prime is 2432642857. The reversal of 2432642842 is 2482462342.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23518 + ... + 73609.

It is an arithmetic number, because the mean of its divisors is an integer number (260788680).

Almost surely, 2^2432642842 is an apocalyptic number.

2432642842 is a deficient number, since it is larger than the sum of its proper divisors (1739976038).

2432642842 is a wasteful number, since it uses less digits than its factorization.

2432642842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98925.

The product of its digits is 147456, while the sum is 37.

The square root of 2432642842 is about 49321.8292645356. The cubic root of 2432642842 is about 1344.9086401648.

The spelling of 2432642842 in words is "two billion, four hundred thirty-two million, six hundred forty-two thousand, eight hundred forty-two".