514653049 has 2 divisors, whose sum is σ = 514653050. Its totient is φ = 514653048.

The previous prime is 514653023. The next prime is 514653071. The reversal of 514653049 is 940356415.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 275394025 + 239259024 = 16595^2 + 15468^2 .

It is a cyclic number.

It is not a de Polignac number, because 514653049 - 2¹¹ = 514651001 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 514652999 and 514653017.

It is not a weakly prime, because it can be changed into another prime (514653089) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 257326524 + 257326525.

It is an arithmetic number, because the mean of its divisors is an integer number (257326525).

Almost surely, 2^514653049 is an apocalyptic number.

It is an amenable number.

514653049 is a deficient number, since it is larger than the sum of its proper divisors (1).

514653049 is an equidigital number, since it uses as much as digits as its factorization.

514653049 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 64800, while the sum is 37.

The square root of 514653049 is about 22685.9659040562. The cubic root of 514653049 is about 801.3794164998.

The spelling of 514653049 in words is "five hundred fourteen million, six hundred fifty-three thousand, forty-nine".