514272673 has 2 divisors, whose sum is σ = 514272674. Its totient is φ = 514272672.

The previous prime is 514272653. The next prime is 514272683. The reversal of 514272673 is 376272415.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 321951249 + 192321424 = 17943^2 + 13868^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-514272673 is a prime.

It is not a weakly prime, because it can be changed into another prime (514272643) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 257136336 + 257136337.

It is an arithmetic number, because the mean of its divisors is an integer number (257136337).

Almost surely, 2^514272673 is an apocalyptic number.

It is an amenable number.

514272673 is a deficient number, since it is larger than the sum of its proper divisors (1).

514272673 is an equidigital number, since it uses as much as digits as its factorization.

514272673 is an evil number, because the sum of its binary digits is even.

The product of its digits is 70560, while the sum is 37.

The square root of 514272673 is about 22677.5808454077. The cubic root of 514272673 is about 801.1819367760.

It can be divided in two parts, 5142 and 72673, that added together give a triangular number (77815 = T₃₉₄).

The spelling of 514272673 in words is "five hundred fourteen million, two hundred seventy-two thousand, six hundred seventy-three".