113046478 has 8 divisors (see below), whose sum is σ = 172443960. Its totient is φ = 55565160.

The previous prime is 113046467. The next prime is 113046497. The reversal of 113046478 is 874640311.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 478893 + ... + 479128.

It is an arithmetic number, because the mean of its divisors is an integer number (21555495).

Almost surely, 2^113046478 is an apocalyptic number.

113046478 is a deficient number, since it is larger than the sum of its proper divisors (59397482).

113046478 is an equidigital number, since it uses as much as digits as its factorization.

113046478 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 958082.

The product of its (nonzero) digits is 16128, while the sum is 34.

The square root of 113046478 is about 10632.3317292116. The cubic root of 113046478 is about 483.5250873975.

Adding to 113046478 its reverse (874640311), we get a palindrome (987686789).

The spelling of 113046478 in words is "one hundred thirteen million, forty-six thousand, four hundred seventy-eight".