114322140 has 72 divisors (see below), whose sum is σ = 347649120. Its totient is φ = 30409344.

The previous prime is 114322139. The next prime is 114322157. The reversal of 114322140 is 41223411.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 135841 + ... + 136679.

It is an arithmetic number, because the mean of its divisors is an integer number (4828460).

Almost surely, 2^114322140 is an apocalyptic number.

114322140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

114322140 is an abundant number, since it is smaller than the sum of its proper divisors (233326980).

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

114322140 is a wasteful number, since it uses less digits than its factorization.

114322140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1611 (or 1606 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 114322140 is about 10692.1531975557. The cubic root of 114322140 is about 485.3370527043.

Adding to 114322140 its reverse (41223411), we get a palindrome (155545551).

The spelling of 114322140 in words is "one hundred fourteen million, three hundred twenty-two thousand, one hundred forty".