1113464878 has 8 divisors (see below), whose sum is σ = 1768444272. Its totient is φ = 523983456.

The previous prime is 1113464867. The next prime is 1113464879. The reversal of 1113464878 is 8784643111.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1113464879) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16374450 + ... + 16374517.

It is an arithmetic number, because the mean of its divisors is an integer number (221055534).

Almost surely, 2^1113464878 is an apocalyptic number.

1113464878 is a deficient number, since it is larger than the sum of its proper divisors (654979394).

1113464878 is a wasteful number, since it uses less digits than its factorization.

1113464878 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32748986.

The product of its digits is 129024, while the sum is 43.

The square root of 1113464878 is about 33368.6211582079. The cubic root of 1113464878 is about 1036.4750229147.

The spelling of 1113464878 in words is "one billion, one hundred thirteen million, four hundred sixty-four thousand, eight hundred seventy-eight".