113571434 has 4 divisors (see below), whose sum is σ = 170357154. Its totient is φ = 56785716.

The previous prime is 113571433. The next prime is 113571439. The reversal of 113571434 is 434175311.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 68641225 + 44930209 = 8285^2 + 6703^2 .

It is a junction number, because it is equal to n+sod(n) for n = 113571397 and 113571406.

It is not an unprimeable number, because it can be changed into a prime (113571433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28392857 + ... + 28392860.

Almost surely, 2^113571434 is an apocalyptic number.

113571434 is a deficient number, since it is larger than the sum of its proper divisors (56785720).

113571434 is an equidigital number, since it uses as much as digits as its factorization.

113571434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56785719.

The product of its digits is 5040, while the sum is 29.

The square root of 113571434 is about 10656.9899127286. The cubic root of 113571434 is about 484.2723832788.

The spelling of 113571434 in words is "one hundred thirteen million, five hundred seventy-one thousand, four hundred thirty-four".