514552243 has 16 divisors (see below), whose sum is σ = 575557920. Its totient is φ = 457145856.

The previous prime is 514552231. The next prime is 514552261. The reversal of 514552243 is 342255415.

It is a cyclic number.

It is not a de Polignac number, because 514552243 - 2⁵ = 514552211 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (514552543) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 91921 + ... + 97357.

It is an arithmetic number, because the mean of its divisors is an integer number (35972370).

Almost surely, 2^514552243 is an apocalyptic number.

514552243 is a deficient number, since it is larger than the sum of its proper divisors (61005677).

514552243 is a wasteful number, since it uses less digits than its factorization.

514552243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5766.

The product of its digits is 24000, while the sum is 31.

The square root of 514552243 is about 22683.7440251824. The cubic root of 514552243 is about 801.3270905502.

The spelling of 514552243 in words is "five hundred fourteen million, five hundred fifty-two thousand, two hundred forty-three".