114432040 has 16 divisors (see below), whose sum is σ = 257472180. Its totient is φ = 45772800.

The previous prime is 114432023. The next prime is 114432103. The reversal of 114432040 is 40234411.

It can be written as a sum of positive squares in 2 ways, for example, as 99640324 + 14791716 = 9982^2 + 3846^2 .

It is a junction number, because it is equal to n+sod(n) for n = 114431999 and 114432017.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1430361 + ... + 1430440.

Almost surely, 2^114432040 is an apocalyptic number.

114432040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

114432040 is an abundant number, since it is smaller than the sum of its proper divisors (143040140).

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

114432040 is a wasteful number, since it uses less digits than its factorization.

114432040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2860812 (or 2860808 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 114432040 is about 10697.2912459183. The cubic root of 114432040 is about 485.4925240751.

Adding to 114432040 its reverse (40234411), we get a palindrome (154666451).

The spelling of 114432040 in words is "one hundred fourteen million, four hundred thirty-two thousand, forty".