113778267 has 8 divisors (see below), whose sum is σ = 151805520. Its totient is φ = 75801600.

The previous prime is 113778257. The next prime is 113778283. The reversal of 113778267 is 762877311.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 113778267 - 2⁸ = 113778011 is a prime.

It is not an unprimeable number, because it can be changed into a prime (113778257) 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, 7042 + ... + 16647.

It is an arithmetic number, because the mean of its divisors is an integer number (18975690).

Almost surely, 2^113778267 is an apocalyptic number.

113778267 is a deficient number, since it is larger than the sum of its proper divisors (38027253).

113778267 is a wasteful number, since it uses less digits than its factorization.

113778267 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25293.

The product of its digits is 98784, while the sum is 42.

The square root of 113778267 is about 10666.6895989337. The cubic root of 113778267 is about 484.5661859332.

The spelling of 113778267 in words is "one hundred thirteen million, seven hundred seventy-eight thousand, two hundred sixty-seven".