112402340 has 24 divisors (see below), whose sum is σ = 236311992. Its totient is φ = 44910080.

The previous prime is 112402319. The next prime is 112402363. The reversal of 112402340 is 43204211.

It can be written as a sum of positive squares in 4 ways, for example, as 33085504 + 79316836 = 5752^2 + 8906^2 .

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, 18572 + ... + 23868.

It is an arithmetic number, because the mean of its divisors is an integer number (9846333).

Almost surely, 2^112402340 is an apocalyptic number.

112402340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112402340 is an abundant number, since it is smaller than the sum of its proper divisors (123909652).

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

112402340 is a wasteful number, since it uses less digits than its factorization.

112402340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6367 (or 6365 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 112402340 is about 10601.9969817011. The cubic root of 112402340 is about 482.6049634281.

Adding to 112402340 its reverse (43204211), we get a palindrome (155606551).

The spelling of 112402340 in words is "one hundred twelve million, four hundred two thousand, three hundred forty".