8140983 has 8 divisors (see below), whose sum is σ = 10867968. Its totient is φ = 5420664.

The previous prime is 8140981. The next prime is 8140991. The reversal of 8140983 is 3890418.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 8140983 - 2¹ = 8140981 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8140981) 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, 3316 + ... + 5222.

It is an arithmetic number, because the mean of its divisors is an integer number (1358496).

Almost surely, 2^8140983 is an apocalyptic number.

8140983 is a deficient number, since it is larger than the sum of its proper divisors (2726985).

8140983 is a wasteful number, since it uses less digits than its factorization.

8140983 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3333.

The product of its (nonzero) digits is 6912, while the sum is 33.

The square root of 8140983 is about 2853.2407889977. The cubic root of 8140983 is about 201.1680236578.

The spelling of 8140983 in words is "eight million, one hundred forty thousand, nine hundred eighty-three".