114511424 has 28 divisors (see below), whose sum is σ = 227580444. Its totient is φ = 57168384.

The previous prime is 114511421. The next prime is 114511433. The reversal of 114511424 is 424115411.

It can be written as a sum of positive squares in 2 ways, for example, as 60341824 + 54169600 = 7768^2 + 7360^2 .

It is a super-2 number, since 2×114511424² = 26225732453015552, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 114511424.

It is not an unprimeable number, because it can be changed into a prime (114511421) 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, 69134 + ... + 70770.

It is an arithmetic number, because the mean of its divisors is an integer number (8127873).

Almost surely, 2^114511424 is an apocalyptic number.

It is an amenable number.

114511424 is a deficient number, since it is larger than the sum of its proper divisors (113069020).

114511424 is a wasteful number, since it uses less digits than its factorization.

114511424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2742 (or 2732 counting only the distinct ones).

The product of its digits is 640, while the sum is 23.

The square root of 114511424 is about 10701.0010746659. The cubic root of 114511424 is about 485.6047637062.

Subtracting from 114511424 its sum of digits (23), we obtain a square (114511401 = 10701²).

Adding to 114511424 its reverse (424115411), we get a palindrome (538626835).

The spelling of 114511424 in words is "one hundred fourteen million, five hundred eleven thousand, four hundred twenty-four".