114432420 has 48 divisors (see below), whose sum is σ = 320882688. Its totient is φ = 30470400.

The previous prime is 114432419. The next prime is 114432469. The reversal of 114432420 is 24234411.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 68232 + ... + 69888.

It is an arithmetic number, because the mean of its divisors is an integer number (6685056).

Almost surely, 2^114432420 is an apocalyptic number.

114432420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

114432420 is an abundant number, since it is smaller than the sum of its proper divisors (206450268).

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

114432420 is a wasteful number, since it uses less digits than its factorization.

114432420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2820 (or 2818 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 114432420 is about 10697.3090074093. The cubic root of 114432420 is about 485.4930614740.

Adding to 114432420 its reverse (24234411), we get a palindrome (138666831).

The spelling of 114432420 in words is "one hundred fourteen million, four hundred thirty-two thousand, four hundred twenty".