114440542 has 4 divisors (see below), whose sum is σ = 171660816. Its totient is φ = 57220270.

The previous prime is 114440539. The next prime is 114440551. The reversal of 114440542 is 245044411.

It is a semiprime because it is the product of two primes.

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, 28610134 + ... + 28610137.

It is an arithmetic number, because the mean of its divisors is an integer number (42915204).

Almost surely, 2^114440542 is an apocalyptic number.

114440542 is a deficient number, since it is larger than the sum of its proper divisors (57220274).

114440542 is an equidigital number, since it uses as much as digits as its factorization.

114440542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57220273.

The product of its (nonzero) digits is 2560, while the sum is 25.

The square root of 114440542 is about 10697.6886288581. The cubic root of 114440542 is about 485.5045473837.

Adding to 114440542 its reverse (245044411), we get a palindrome (359484953).

The spelling of 114440542 in words is "one hundred fourteen million, four hundred forty thousand, five hundred forty-two".