2524172323 has 4 divisors (see below), whose sum is σ = 2540888848. Its totient is φ = 2507455800.

The previous prime is 2524172311. The next prime is 2524172327. The reversal of 2524172323 is 3232714252.

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-2524172323 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2524172327) 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, 8358036 + ... + 8358337.

It is an arithmetic number, because the mean of its divisors is an integer number (635222212).

Almost surely, 2^2524172323 is an apocalyptic number.

2524172323 is a deficient number, since it is larger than the sum of its proper divisors (16716525).

2524172323 is a wasteful number, since it uses less digits than its factorization.

2524172323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16716524.

The product of its digits is 20160, while the sum is 31.

The square root of 2524172323 is about 50241.1417366286. The cubic root of 2524172323 is about 1361.5690373907.

Adding to 2524172323 its reverse (3232714252), we get a palindrome (5756886575).

The spelling of 2524172323 in words is "two billion, five hundred twenty-four million, one hundred seventy-two thousand, three hundred twenty-three".