113473906 has 24 divisors (see below), whose sum is σ = 213233580. Its totient is φ = 44890272.

The previous prime is 113473883. The next prime is 113473907. The reversal of 113473906 is 609374311.

It can be written as a sum of positive squares in 2 ways, for example, as 97831881 + 15642025 = 9891^2 + 3955^2 .

It is not an unprimeable number, because it can be changed into a prime (113473907) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 43261 + ... + 45808.

Almost surely, 2^113473906 is an apocalyptic number.

113473906 is a deficient number, since it is larger than the sum of its proper divisors (99759674).

113473906 is a wasteful number, since it uses less digits than its factorization.

113473906 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89098 (or 89091 counting only the distinct ones).

The product of its (nonzero) digits is 13608, while the sum is 34.

The square root of 113473906 is about 10652.4131538351. The cubic root of 113473906 is about 484.1337226984.

The spelling of 113473906 in words is "one hundred thirteen million, four hundred seventy-three thousand, nine hundred six".