514340629 has 6 divisors (see below), whose sum is σ = 565349750. Its totient is φ = 467582280.

The previous prime is 514340611. The next prime is 514340633. The reversal of 514340629 is 926043415.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 372683025 + 141657604 = 19305^2 + 11902^2 .

It is not a de Polignac number, because 514340629 - 2¹³ = 514332437 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 514340594 and 514340603.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (514340429) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2125254 + ... + 2125495.

Almost surely, 2^514340629 is an apocalyptic number.

It is an amenable number.

514340629 is a deficient number, since it is larger than the sum of its proper divisors (51009121).

514340629 is a wasteful number, since it uses less digits than its factorization.

514340629 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4250771 (or 4250760 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 34.

The square root of 514340629 is about 22679.0791038790. The cubic root of 514340629 is about 801.2172246201.

It can be divided in two parts, 514 and 340629, that added together give a palindrome (341143).

The spelling of 514340629 in words is "five hundred fourteen million, three hundred forty thousand, six hundred twenty-nine".