7791230285 has 16 divisors (see below), whose sum is σ = 9530701056. Its totient is φ = 6112287168.

The previous prime is 7791230261. The next prime is 7791230297. The reversal of 7791230285 is 5820321977.

It is a cyclic number.

It is not a de Polignac number, because 7791230285 - 2²⁶ = 7724121421 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 615692 + ... + 628218.

It is an arithmetic number, because the mean of its divisors is an integer number (595668816).

Almost surely, 2^7791230285 is an apocalyptic number.

It is an amenable number.

7791230285 is a deficient number, since it is larger than the sum of its proper divisors (1739470771).

7791230285 is a wasteful number, since it uses less digits than its factorization.

7791230285 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14932.

The product of its (nonzero) digits is 211680, while the sum is 44.

The square root of 7791230285 is about 88267.9459656788. The cubic root of 7791230285 is about 1982.4489546884.

The spelling of 7791230285 in words is "seven billion, seven hundred ninety-one million, two hundred thirty thousand, two hundred eighty-five".