114771645 has 24 divisors (see below), whose sum is σ = 199279392. Its totient is φ = 61106400.

The previous prime is 114771637. The next prime is 114771667. The reversal of 114771645 is 546177411.

114771645 is a `hidden beast` number, since 1 + 1 + 4 + 7 + 7 + 1 + 645 = 666.

It is not a de Polignac number, because 114771645 - 2³ = 114771637 is a prime.

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 23 ways as a sum of consecutive naturals, for example, 29250 + ... + 32940.

It is an arithmetic number, because the mean of its divisors is an integer number (8303308).

Almost surely, 2^114771645 is an apocalyptic number.

114771645 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

114771645 is a deficient number, since it is larger than the sum of its proper divisors (84507747).

114771645 is a wasteful number, since it uses less digits than its factorization.

114771645 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4393 (or 4390 counting only the distinct ones).

The product of its digits is 23520, while the sum is 36.

The square root of 114771645 is about 10713.1528972567. The cubic root of 114771645 is about 485.9723222565.

The spelling of 114771645 in words is "one hundred fourteen million, seven hundred seventy-one thousand, six hundred forty-five".