3023240255 has 16 divisors (see below), whose sum is σ = 4148872704. Its totient is φ = 2071721760.

The previous prime is 3023240251. The next prime is 3023240273. The reversal of 3023240255 is 5520423203.

It is a Cunningham number, because it is equal to 54984²-1.

It is not a de Polignac number, because 3023240255 - 2² = 3023240251 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 (3023240251) by changing a digit.

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 in 15 ways as a sum of consecutive naturals, for example, 27494 + ... + 82476.

It is an arithmetic number, because the mean of its divisors is an integer number (259304544).

Almost surely, 2^3023240255 is an apocalyptic number.

3023240255 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

3023240255 is a deficient number, since it is larger than the sum of its proper divisors (1125632449).

3023240255 is a wasteful number, since it uses less digits than its factorization.

3023240255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56566.

The product of its (nonzero) digits is 7200, while the sum is 26.

The square root of 3023240255 is about 54983.9999909064. Note that the first 5 decimals coincide. The cubic root of 3023240255 is about 1445.9642442920.

Adding to 3023240255 its reverse (5520423203), we get a palindrome (8543663458).

The spelling of 3023240255 in words is "three billion, twenty-three million, two hundred forty thousand, two hundred fifty-five".