114161720 has 16 divisors (see below), whose sum is σ = 256863960. Its totient is φ = 45664672.

The previous prime is 114161711. The next prime is 114161759. The reversal of 114161720 is 27161411.

It is a happy number.

It is a congruent number.

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, 1426982 + ... + 1427061.

Almost surely, 2^114161720 is an apocalyptic number.

114161720 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

114161720 is an abundant number, since it is smaller than the sum of its proper divisors (142702240).

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

114161720 is a wasteful number, since it uses less digits than its factorization.

114161720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2854054 (or 2854050 counting only the distinct ones).

The product of its (nonzero) digits is 336, while the sum is 23.

The square root of 114161720 is about 10684.6488009667. The cubic root of 114161720 is about 485.1099336301.

The spelling of 114161720 in words is "one hundred fourteen million, one hundred sixty-one thousand, seven hundred twenty".