2313442032 has 80 divisors (see below), whose sum is σ = 6526189440. Its totient is φ = 700345600.

The previous prime is 2313442031. The next prime is 2313442069. The reversal of 2313442032 is 2302443132.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 2313441993 and 2313442011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2313442031) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 828094 + ... + 830882.

It is an arithmetic number, because the mean of its divisors is an integer number (81577368).

Almost surely, 2^2313442032 is an apocalyptic number.

2313442032 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2313442032 is an abundant number, since it is smaller than the sum of its proper divisors (4212747408).

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

2313442032 is a wasteful number, since it uses less digits than its factorization.

2313442032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4382 (or 4376 counting only the distinct ones).

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

The square root of 2313442032 is about 48098.2539392024. The cubic root of 2313442032 is about 1322.5726594371.

Adding to 2313442032 its reverse (2302443132), we get a palindrome (4615885164).

The spelling of 2313442032 in words is "two billion, three hundred thirteen million, four hundred forty-two thousand, thirty-two".