114749942 has 4 divisors (see below), whose sum is σ = 172124916. Its totient is φ = 57374970.

The previous prime is 114749927. The next prime is 114749953. The reversal of 114749942 is 249947411.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 249947411 = 7 ⋅35706773.

It is a self number, because there is not a number n which added to its sum of digits gives 114749942.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28687484 + ... + 28687487.

It is an arithmetic number, because the mean of its divisors is an integer number (43031229).

Almost surely, 2^114749942 is an apocalyptic number.

114749942 is a deficient number, since it is larger than the sum of its proper divisors (57374974).

114749942 is an equidigital number, since it uses as much as digits as its factorization.

114749942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57374973.

The product of its digits is 72576, while the sum is 41.

The square root of 114749942 is about 10712.1399356058. The cubic root of 114749942 is about 485.9416883191.

The spelling of 114749942 in words is "one hundred fourteen million, seven hundred forty-nine thousand, nine hundred forty-two".