514390329592 has 8 divisors (see below), whose sum is σ = 964481868000. Its totient is φ = 257195164792.

The previous prime is 514390329589. The next prime is 514390329647. The reversal of 514390329592 is 295923093415.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×514390329592² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32149395592 + ... + 32149395607.

It is an arithmetic number, because the mean of its divisors is an integer number (120560233500).

Almost surely, 2^514390329592 is an apocalyptic number.

It is an amenable number.

514390329592 is a deficient number, since it is larger than the sum of its proper divisors (450091538408).

514390329592 is a wasteful number, since it uses less digits than its factorization.

514390329592 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64298791205 (or 64298791201 counting only the distinct ones).

The product of its (nonzero) digits is 2624400, while the sum is 52.

The spelling of 514390329592 in words is "five hundred fourteen billion, three hundred ninety million, three hundred twenty-nine thousand, five hundred ninety-two".