2508764093 has 8 divisors (see below), whose sum is σ = 2800481376. Its totient is φ = 2227654800.

The previous prime is 2508764081. The next prime is 2508764113. The reversal of 2508764093 is 3904678052.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2508764093 - 2⁶ = 2508764029 is a prime.

It is a super-2 number, since 2×2508764093² = 12587794548652225298, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2508764003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2651498 + ... + 2652443.

It is an arithmetic number, because the mean of its divisors is an integer number (350060172).

Almost surely, 2^2508764093 is an apocalyptic number.

It is an amenable number.

2508764093 is a deficient number, since it is larger than the sum of its proper divisors (291717283).

2508764093 is a wasteful number, since it uses less digits than its factorization.

2508764093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5303995.

The product of its (nonzero) digits is 362880, while the sum is 44.

The square root of 2508764093 is about 50087.5642550124. The cubic root of 2508764093 is about 1358.7929191931.

The spelling of 2508764093 in words is "two billion, five hundred eight million, seven hundred sixty-four thousand, ninety-three".