114782646 has 32 divisors (see below), whose sum is σ = 258518016. Its totient is φ = 33660000.

The previous prime is 114782639. The next prime is 114782651. The reversal of 114782646 is 646287411.

It is a super-2 number, since 2×114782646² = 26350111645522632, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26005 + ... + 30096.

It is an arithmetic number, because the mean of its divisors is an integer number (8078688).

Almost surely, 2^114782646 is an apocalyptic number.

114782646 is an abundant number, since it is smaller than the sum of its proper divisors (143735370).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

114782646 is a wasteful number, since it uses less digits than its factorization.

114782646 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56148.

The product of its digits is 64512, while the sum is 39.

The square root of 114782646 is about 10713.6663192392. Note that the first 3 decimals coincide. The cubic root of 114782646 is about 485.9878487707.

The spelling of 114782646 in words is "one hundred fourteen million, seven hundred eighty-two thousand, six hundred forty-six".