514250242 has 12 divisors (see below), whose sum is σ = 847875798. Its totient is φ = 233750000.

The previous prime is 514250213. The next prime is 514250267. The reversal of 514250242 is 242052415.

It can be written as a sum of positive squares in only one way, i.e., 306285001 + 207965241 = 17501^2 + 14421^2 .

It is a super-2 number, since 2×514250242² = 528906622794117128, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1062259 + ... + 1062742.

Almost surely, 2^514250242 is an apocalyptic number.

514250242 is a deficient number, since it is larger than the sum of its proper divisors (333625556).

514250242 is a wasteful number, since it uses less digits than its factorization.

514250242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2125025 (or 2125014 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 25.

The square root of 514250242 is about 22677.0862766803. The cubic root of 514250242 is about 801.1702882387.

The spelling of 514250242 in words is "five hundred fourteen million, two hundred fifty thousand, two hundred forty-two".