514988371 has 2 divisors, whose sum is σ = 514988372. Its totient is φ = 514988370.

The previous prime is 514988359. The next prime is 514988381. The reversal of 514988371 is 173889415.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 514988371 - 2¹¹ = 514986323 is a prime.

It is not a weakly prime, because it can be changed into another prime (514988381) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 257494185 + 257494186.

It is an arithmetic number, because the mean of its divisors is an integer number (257494186).

Almost surely, 2^514988371 is an apocalyptic number.

514988371 is a deficient number, since it is larger than the sum of its proper divisors (1).

514988371 is an equidigital number, since it uses as much as digits as its factorization.

514988371 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 241920, while the sum is 46.

The square root of 514988371 is about 22693.3552168911. The cubic root of 514988371 is about 801.5534248657.

The spelling of 514988371 in words is "five hundred fourteen million, nine hundred eighty-eight thousand, three hundred seventy-one".