9048856493 has 16 divisors (see below), whose sum is σ = 9492497280. Its totient is φ = 8617492800.

The previous prime is 9048856483. The next prime is 9048856499. The reversal of 9048856493 is 3946588409.

It is a happy number.

9048856493 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 9048856493 - 2¹⁴ = 9048840109 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 (9048856499) 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, 352763 + ... + 377543.

It is an arithmetic number, because the mean of its divisors is an integer number (593281080).

Almost surely, 2^9048856493 is an apocalyptic number.

It is an amenable number.

9048856493 is a deficient number, since it is larger than the sum of its proper divisors (443640787).

9048856493 is a wasteful number, since it uses less digits than its factorization.

9048856493 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25028.

The product of its (nonzero) digits is 7464960, while the sum is 56.

The square root of 9048856493 is about 95125.4776229796. The cubic root of 9048856493 is about 2083.8409438604.

The spelling of 9048856493 in words is "nine billion, forty-eight million, eight hundred fifty-six thousand, four hundred ninety-three".