8530790401 has 4 divisors (see below), whose sum is σ = 9749474752. Its totient is φ = 7312106052.

The previous prime is 8530790399. The next prime is 8530790441. The reversal of 8530790401 is 1040970358.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 8530790401 - 2¹ = 8530790399 is a prime.

It is a super-4 number, since 4×8530790401⁴ (a number of 41 digits) contains 4444 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8530790441) 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, 609342165 + ... + 609342178.

It is an arithmetic number, because the mean of its divisors is an integer number (2437368688).

Almost surely, 2^8530790401 is an apocalyptic number.

It is an amenable number.

8530790401 is a deficient number, since it is larger than the sum of its proper divisors (1218684351).

8530790401 is a wasteful number, since it uses less digits than its factorization.

8530790401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1218684350.

The product of its (nonzero) digits is 30240, while the sum is 37.

The square root of 8530790401 is about 92362.2780197630. The cubic root of 8530790401 is about 2043.2888127752.

The spelling of 8530790401 in words is "eight billion, five hundred thirty million, seven hundred ninety thousand, four hundred one".