114445542 has 32 divisors (see below), whose sum is σ = 238694400. Its totient is φ = 36535968.

The previous prime is 114445519. The next prime is 114445549. The reversal of 114445542 is 245544411.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (114445549) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19509 + ... + 24687.

It is an arithmetic number, because the mean of its divisors is an integer number (7459200).

Almost surely, 2^114445542 is an apocalyptic number.

114445542 is an abundant number, since it is smaller than the sum of its proper divisors (124248858).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

114445542 is a wasteful number, since it uses less digits than its factorization.

114445542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5340.

The product of its digits is 12800, while the sum is 30.

The square root of 114445542 is about 10697.9223216473. The cubic root of 114445542 is about 485.5116179765.

Adding to 114445542 its reverse (245544411), we get a palindrome (359989953).

The spelling of 114445542 in words is "one hundred fourteen million, four hundred forty-five thousand, five hundred forty-two".