113227485 has 48 divisors (see below), whose sum is σ = 212576256. Its totient is φ = 51311232.

The previous prime is 113227483. The next prime is 113227537. The reversal of 113227485 is 584722311.

It is not a de Polignac number, because 113227485 - 2¹ = 113227483 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113227481) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 92739 + ... + 93951.

It is an arithmetic number, because the mean of its divisors is an integer number (4428672).

Almost surely, 2^113227485 is an apocalyptic number.

113227485 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

113227485 is a deficient number, since it is larger than the sum of its proper divisors (99348771).

113227485 is a wasteful number, since it uses less digits than its factorization.

113227485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1362 (or 1355 counting only the distinct ones).

The product of its digits is 13440, while the sum is 33.

The square root of 113227485 is about 10640.8404273347. The cubic root of 113227485 is about 483.7830189322.

Adding to 113227485 its reverse (584722311), we get a palindrome (697949796).

The spelling of 113227485 in words is "one hundred thirteen million, two hundred twenty-seven thousand, four hundred eighty-five".