114742291 has 4 divisors (see below), whose sum is σ = 117843472. Its totient is φ = 111641112.

The previous prime is 114742267. The next prime is 114742301. The reversal of 114742291 is 192247411.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 192247411 = 1949 ⋅98639.

It is a cyclic number.

It is not a de Polignac number, because 114742291 - 2⁵ = 114742259 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (114742211) 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, 1550535 + ... + 1550608.

It is an arithmetic number, because the mean of its divisors is an integer number (29460868).

Almost surely, 2^114742291 is an apocalyptic number.

114742291 is a deficient number, since it is larger than the sum of its proper divisors (3101181).

114742291 is an equidigital number, since it uses as much as digits as its factorization.

114742291 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3101180.

The product of its digits is 4032, while the sum is 31.

The square root of 114742291 is about 10711.7828114651. The cubic root of 114742291 is about 485.9308879578.

The spelling of 114742291 in words is "one hundred fourteen million, seven hundred forty-two thousand, two hundred ninety-one".