114857448 has 32 divisors (see below), whose sum is σ = 287595360. Its totient is φ = 38225600.

The previous prime is 114857447. The next prime is 114857459. The reversal of 114857448 is 844758411.

It is a super-2 number, since 2×114857448² = 26384466722145408, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (114857443) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13411 + ... + 20237.

It is an arithmetic number, because the mean of its divisors is an integer number (8987355).

Almost surely, 2^114857448 is an apocalyptic number.

It is an amenable number.

114857448 is an abundant number, since it is smaller than the sum of its proper divisors (172737912).

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

114857448 is a wasteful number, since it uses less digits than its factorization.

114857448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7537 (or 7533 counting only the distinct ones).

The product of its digits is 143360, while the sum is 42.

The square root of 114857448 is about 10717.1567124868. The cubic root of 114857448 is about 486.0933959950.

The spelling of 114857448 in words is "one hundred fourteen million, eight hundred fifty-seven thousand, four hundred forty-eight".