114515449 has 2 divisors, whose sum is σ = 114515450. Its totient is φ = 114515448.

The previous prime is 114515441. The next prime is 114515473. The reversal of 114515449 is 944515411.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 100400400 + 14115049 = 10020^2 + 3757^2 .

It is a cyclic number.

It is not a de Polignac number, because 114515449 - 2³ = 114515441 is a prime.

It is a super-2 number, since 2×114515449² = 26227576119343202, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (114515441) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57257724 + 57257725.

It is an arithmetic number, because the mean of its divisors is an integer number (57257725).

Almost surely, 2^114515449 is an apocalyptic number.

It is an amenable number.

114515449 is a deficient number, since it is larger than the sum of its proper divisors (1).

114515449 is an equidigital number, since it uses as much as digits as its factorization.

114515449 is an evil number, because the sum of its binary digits is even.

The product of its digits is 14400, while the sum is 34.

The square root of 114515449 is about 10701.1891395302. The cubic root of 114515449 is about 485.6104532005.

It can be divided in two parts, 11451 and 5449, that added together give a square (16900 = 130²).

The spelling of 114515449 in words is "one hundred fourteen million, five hundred fifteen thousand, four hundred forty-nine".