514121873 has 4 divisors (see below), whose sum is σ = 516705600. Its totient is φ = 511538148.

The previous prime is 514121827. The next prime is 514121879. The reversal of 514121873 is 378121415.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 514121873 - 2⁸ = 514121617 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (514121879) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1291565 + ... + 1291962.

It is an arithmetic number, because the mean of its divisors is an integer number (129176400).

Almost surely, 2^514121873 is an apocalyptic number.

It is an amenable number.

514121873 is a deficient number, since it is larger than the sum of its proper divisors (2583727).

514121873 is a wasteful number, since it uses less digits than its factorization.

514121873 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2583726.

The product of its digits is 6720, while the sum is 32.

The square root of 514121873 is about 22674.2557319970. The cubic root of 514121873 is about 801.1036190187.

The spelling of 514121873 in words is "five hundred fourteen million, one hundred twenty-one thousand, eight hundred seventy-three".