114742690 has 16 divisors (see below), whose sum is σ = 218686392. Its totient is φ = 43197184.

The previous prime is 114742679. The next prime is 114742711. The reversal of 114742690 is 96247411.

It can be written as a sum of positive squares in 4 ways, for example, as 110944089 + 3798601 = 10533^2 + 1949^2 .

It is a super-2 number, since 2×114742690² = 26331769816872200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 337309 + ... + 337648.

Almost surely, 2^114742690 is an apocalyptic number.

114742690 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

114742690 is a deficient number, since it is larger than the sum of its proper divisors (103943702).

114742690 is a wasteful number, since it uses less digits than its factorization.

114742690 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 674981.

The product of its (nonzero) digits is 12096, while the sum is 34.

The square root of 114742690 is about 10711.8014357997. The cubic root of 114742690 is about 485.9314512090.

The spelling of 114742690 in words is "one hundred fourteen million, seven hundred forty-two thousand, six hundred ninety".