112046477 has 4 divisors (see below), whose sum is σ = 117943680. Its totient is φ = 106149276.

The previous prime is 112046453. The next prime is 112046497. The reversal of 112046477 is 774640211.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a de Polignac number, because none of the positive numbers 2^k-112046477 is a prime.

It is a super-2 number, since 2×112046477² = 25108826016223058, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112046437) 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, 2948573 + ... + 2948610.

It is an arithmetic number, because the mean of its divisors is an integer number (29485920).

Almost surely, 2^112046477 is an apocalyptic number.

It is an amenable number.

112046477 is a deficient number, since it is larger than the sum of its proper divisors (5897203).

112046477 is an equidigital number, since it uses as much as digits as its factorization.

112046477 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5897202.

The product of its (nonzero) digits is 9408, while the sum is 32.

The square root of 112046477 is about 10585.2008483543. The cubic root of 112046477 is about 482.0951199130.

Adding to 112046477 its reverse (774640211), we get a palindrome (886686688).

The spelling of 112046477 in words is "one hundred twelve million, forty-six thousand, four hundred seventy-seven".