514011423 has 4 divisors (see below), whose sum is σ = 685348568. Its totient is φ = 342674280.

The previous prime is 514011413. The next prime is 514011431. The reversal of 514011423 is 324110415.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 514011423 - 2⁶ = 514011359 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 514011423.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (514011413) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 85668568 + ... + 85668573.

It is an arithmetic number, because the mean of its divisors is an integer number (171337142).

Almost surely, 2^514011423 is an apocalyptic number.

514011423 is a deficient number, since it is larger than the sum of its proper divisors (171337145).

514011423 is a wasteful number, since it uses less digits than its factorization.

514011423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171337144.

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 514011423 is about 22671.8200195750. The cubic root of 514011423 is about 801.0462472577.

Adding to 514011423 its reverse (324110415), we get a palindrome (838121838).

The spelling of 514011423 in words is "five hundred fourteen million, eleven thousand, four hundred twenty-three".