2432400022 has 16 divisors (see below), whose sum is σ = 3932460000. Its totient is φ = 1121732352.

The previous prime is 2432400013. The next prime is 2432400023. The reversal of 2432400022 is 2200042342.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2432400023) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4978 + ... + 69925.

It is an arithmetic number, because the mean of its divisors is an integer number (245778750).

Almost surely, 2^2432400022 is an apocalyptic number.

2432400022 is a deficient number, since it is larger than the sum of its proper divisors (1500059978).

2432400022 is a wasteful number, since it uses less digits than its factorization.

2432400022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76167.

The product of its (nonzero) digits is 768, while the sum is 19.

The square root of 2432400022 is about 49319.3676155727. The cubic root of 2432400022 is about 1344.8638902633.

Adding to 2432400022 its reverse (2200042342), we get a palindrome (4632442364).

The spelling of 2432400022 in words is "two billion, four hundred thirty-two million, four hundred thousand, twenty-two".