112785494 has 8 divisors (see below), whose sum is σ = 169546608. Its totient is φ = 56269960.

The previous prime is 112785487. The next prime is 112785499. The reversal of 112785494 is 494587211.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112785499) 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, 60242 + ... + 62085.

It is an arithmetic number, because the mean of its divisors is an integer number (21193326).

Almost surely, 2^112785494 is an apocalyptic number.

112785494 is a deficient number, since it is larger than the sum of its proper divisors (56761114).

112785494 is a wasteful number, since it uses less digits than its factorization.

112785494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122790.

The product of its digits is 80640, while the sum is 41.

The square root of 112785494 is about 10620.0515064664. The cubic root of 112785494 is about 483.1527050246.

The spelling of 112785494 in words is "one hundred twelve million, seven hundred eighty-five thousand, four hundred ninety-four".