514286937 has 6 divisors (see below), whose sum is σ = 742858922. Its totient is φ = 342857952.

The previous prime is 514286921. The next prime is 514286951. The reversal of 514286937 is 739682415.

It can be written as a sum of positive squares in only one way, i.e., 478034496 + 36252441 = 21864^2 + 6021^2 .

It is not a de Polignac number, because 514286937 - 2⁴ = 514286921 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 514286892 and 514286901.

It is not an unprimeable number, because it can be changed into a prime (514286917) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 28571488 + ... + 28571505.

Almost surely, 2^514286937 is an apocalyptic number.

It is an amenable number.

514286937 is a deficient number, since it is larger than the sum of its proper divisors (228571985).

514286937 is a wasteful number, since it uses less digits than its factorization.

514286937 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57142999 (or 57142996 counting only the distinct ones).

The product of its digits is 362880, while the sum is 45.

The square root of 514286937 is about 22677.8953388536. The cubic root of 514286937 is about 801.1893439707.

The spelling of 514286937 in words is "five hundred fourteen million, two hundred eighty-six thousand, nine hundred thirty-seven".