112768455 has 16 divisors (see below), whose sum is σ = 180669024. Its totient is φ = 60063360.

The previous prime is 112768451. The next prime is 112768541. The reversal of 112768455 is 554867211.

It is not a de Polignac number, because 112768455 - 2² = 112768451 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112768451) 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, 7737 + ... + 16893.

It is an arithmetic number, because the mean of its divisors is an integer number (11291814).

Almost surely, 2^112768455 is an apocalyptic number.

112768455 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

112768455 is a deficient number, since it is larger than the sum of its proper divisors (67900569).

112768455 is an equidigital number, since it uses as much as digits as its factorization.

112768455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9986.

The product of its digits is 67200, while the sum is 39.

The square root of 112768455 is about 10619.2492672505. The cubic root of 112768455 is about 483.1283731321.

The spelling of 112768455 in words is "one hundred twelve million, seven hundred sixty-eight thousand, four hundred fifty-five".