114687730 has 16 divisors (see below), whose sum is σ = 206843544. Its totient is φ = 45784960.

The previous prime is 114687709. The next prime is 114687737. The reversal of 114687730 is 37786411.

It can be written as a sum of positive squares in 4 ways, for example, as 90687529 + 24000201 = 9523^2 + 4899^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 114687730.

It is not an unprimeable number, because it can be changed into a prime (114687737) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5797 + ... + 16216.

Almost surely, 2^114687730 is an apocalyptic number.

114687730 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

114687730 is a deficient number, since it is larger than the sum of its proper divisors (92155814).

114687730 is a wasteful number, since it uses less digits than its factorization.

114687730 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22541.

The product of its (nonzero) digits is 28224, while the sum is 37.

The square root of 114687730 is about 10709.2357337020. The cubic root of 114687730 is about 485.8538542317.

The spelling of 114687730 in words is "one hundred fourteen million, six hundred eighty-seven thousand, seven hundred thirty".