2514247423 has 4 divisors (see below), whose sum is σ = 2600945640. Its totient is φ = 2427549208.

The previous prime is 2514247403. The next prime is 2514247451. The reversal of 2514247423 is 3247424152.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2514247423 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2514247403) 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, 43349065 + ... + 43349122.

It is an arithmetic number, because the mean of its divisors is an integer number (650236410).

Almost surely, 2^2514247423 is an apocalyptic number.

2514247423 is a deficient number, since it is larger than the sum of its proper divisors (86698217).

2514247423 is an equidigital number, since it uses as much as digits as its factorization.

2514247423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86698216.

The product of its digits is 53760, while the sum is 34.

The square root of 2514247423 is about 50142.2718173000. The cubic root of 2514247423 is about 1359.7821563925.

The spelling of 2514247423 in words is "two billion, five hundred fourteen million, two hundred forty-seven thousand, four hundred twenty-three".