514295449 has 4 divisors (see below), whose sum is σ = 528195364. Its totient is φ = 500395536.

The previous prime is 514295443. The next prime is 514295459. The reversal of 514295449 is 944592415.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 438483600 + 75811849 = 20940^2 + 8707^2 .

It is a cyclic number.

It is not a de Polignac number, because 514295449 - 2⁷ = 514295321 is a prime.

It is a super-2 number, since 2×514295449² = 528999617724223202, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (514295443) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6949902 + ... + 6949975.

It is an arithmetic number, because the mean of its divisors is an integer number (132048841).

Almost surely, 2^514295449 is an apocalyptic number.

It is an amenable number.

514295449 is a deficient number, since it is larger than the sum of its proper divisors (13899915).

514295449 is a wasteful number, since it uses less digits than its factorization.

514295449 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13899914.

The product of its digits is 259200, while the sum is 43.

The square root of 514295449 is about 22678.0830098137. The cubic root of 514295449 is about 801.1937641271.

The spelling of 514295449 in words is "five hundred fourteen million, two hundred ninety-five thousand, four hundred forty-nine".