114943545 has 48 divisors (see below), whose sum is σ = 213267600. Its totient is φ = 57065472.

The previous prime is 114943523. The next prime is 114943547. The reversal of 114943545 is 545349411.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 110889 + 114832656 = 333^2 + 10716^2 .

It is not a de Polignac number, because 114943545 - 2⁵ = 114943513 is a prime.

It is not an unprimeable number, because it can be changed into a prime (114943547) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 73431 + ... + 74979.

It is an arithmetic number, because the mean of its divisors is an integer number (4443075).

Almost surely, 2^114943545 is an apocalyptic number.

114943545 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

114943545 is a deficient number, since it is larger than the sum of its proper divisors (98324055).

114943545 is a wasteful number, since it uses less digits than its factorization.

114943545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1674 (or 1671 counting only the distinct ones).

The product of its digits is 43200, while the sum is 36.

The square root of 114943545 is about 10721.1727436881. The cubic root of 114943545 is about 486.2148239941.

The spelling of 114943545 in words is "one hundred fourteen million, nine hundred forty-three thousand, five hundred forty-five".