514653023 has 2 divisors, whose sum is σ = 514653024. Its totient is φ = 514653022.

The previous prime is 514653011. The next prime is 514653049. The reversal of 514653023 is 320356415.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 514653023 - 2⁶ = 514652959 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (514653823) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 257326511 + 257326512.

It is an arithmetic number, because the mean of its divisors is an integer number (257326512).

Almost surely, 2^514653023 is an apocalyptic number.

514653023 is a deficient number, since it is larger than the sum of its proper divisors (1).

514653023 is an equidigital number, since it uses as much as digits as its factorization.

514653023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10800, while the sum is 29.

The square root of 514653023 is about 22685.9653310147. The cubic root of 514653023 is about 801.3794030047.

The spelling of 514653023 in words is "five hundred fourteen million, six hundred fifty-three thousand, twenty-three".