8273901397 has 8 divisors (see below), whose sum is σ = 8393051520. Its totient is φ = 8155214880.

The previous prime is 8273901379. The next prime is 8273901401. The reversal of 8273901397 is 7931093728.

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 8273901397 - 2⁷ = 8273901269 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 8273901397.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8273905397) 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, 79872 + ... + 151417.

It is an arithmetic number, because the mean of its divisors is an integer number (1049131440).

Almost surely, 2^8273901397 is an apocalyptic number.

It is an amenable number.

8273901397 is a deficient number, since it is larger than the sum of its proper divisors (119150123).

8273901397 is a wasteful number, since it uses less digits than its factorization.

8273901397 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 231803.

The product of its (nonzero) digits is 571536, while the sum is 49.

The square root of 8273901397 is about 90960.9883246659. The cubic root of 8273901397 is about 2022.5694679372.

The spelling of 8273901397 in words is "eight billion, two hundred seventy-three million, nine hundred one thousand, three hundred ninety-seven".