2312433402 has 16 divisors (see below), whose sum is σ = 4633176672. Its totient is φ = 769426160.

The previous prime is 2312433401. The next prime is 2312433427. The reversal of 2312433402 is 2043342132.

It is not an unprimeable number, because it can be changed into a prime (2312433401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 342624 + ... + 349307.

It is an arithmetic number, because the mean of its divisors is an integer number (289573542).

Almost surely, 2^2312433402 is an apocalyptic number.

2312433402 is an abundant number, since it is smaller than the sum of its proper divisors (2320743270).

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

2312433402 is a wasteful number, since it uses less digits than its factorization.

2312433402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 692493.

The product of its (nonzero) digits is 3456, while the sum is 24.

The square root of 2312433402 is about 48087.7676961616. The cubic root of 2312433402 is about 1322.3804234590.

Adding to 2312433402 its reverse (2043342132), we get a palindrome (4355775534).

The spelling of 2312433402 in words is "two billion, three hundred twelve million, four hundred thirty-three thousand, four hundred two".