114530642 has 4 divisors (see below), whose sum is σ = 171795966. Its totient is φ = 57265320.

The previous prime is 114530641. The next prime is 114530699. The reversal of 114530642 is 246035411.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 246035411 = 7919 ⋅31069.

It can be written as a sum of positive squares in only one way, i.e., 92525161 + 22005481 = 9619^2 + 4691^2 .

It is not an unprimeable number, because it can be changed into a prime (114530641) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28632659 + ... + 28632662.

Almost surely, 2^114530642 is an apocalyptic number.

114530642 is a deficient number, since it is larger than the sum of its proper divisors (57265324).

114530642 is an equidigital number, since it uses as much as digits as its factorization.

114530642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57265323.

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 114530642 is about 10701.8989903661. The cubic root of 114530642 is about 485.6319278965.

The spelling of 114530642 in words is "one hundred fourteen million, five hundred thirty thousand, six hundred forty-two".