9127828497 has 8 divisors (see below), whose sum is σ = 12197912544. Its totient is φ = 6071481728.

The previous prime is 9127828447. The next prime is 9127828517. The reversal of 9127828497 is 7948287219.

9127828497 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 9127828497 - 2¹⁰ = 9127827473 is a prime.

It is not an unprimeable number, because it can be changed into a prime (9127828427) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3432768 + ... + 3435425.

It is an arithmetic number, because the mean of its divisors is an integer number (1524739068).

Almost surely, 2^9127828497 is an apocalyptic number.

It is an amenable number.

9127828497 is a deficient number, since it is larger than the sum of its proper divisors (3070084047).

9127828497 is a wasteful number, since it uses less digits than its factorization.

9127828497 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6868639.

The product of its digits is 4064256, while the sum is 57.

The square root of 9127828497 is about 95539.6697555523. The cubic root of 9127828497 is about 2089.8854890978.

The spelling of 9127828497 in words is "nine billion, one hundred twenty-seven million, eight hundred twenty-eight thousand, four hundred ninety-seven".