8092949 has 4 divisors (see below), whose sum is σ = 8290380. Its totient is φ = 7895520.

The previous prime is 8092939. The next prime is 8092963. The reversal of 8092949 is 9492908.

8092949 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 4120900 + 3972049 = 2030^2 + 1993^2 .

It is a cyclic number.

It is not a de Polignac number, because 8092949 - 2¹² = 8088853 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (41), and also a Moran number because the ratio is a prime number: 197389 = 8092949 / (8 + 0 + 9 + 2 + 9 + 4 + 9).

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8092919) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 98654 + ... + 98735.

It is an arithmetic number, because the mean of its divisors is an integer number (2072595).

Almost surely, 2^8092949 is an apocalyptic number.

It is an amenable number.

8092949 is a deficient number, since it is larger than the sum of its proper divisors (197431).

8092949 is a wasteful number, since it uses less digits than its factorization.

8092949 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 197430.

The product of its (nonzero) digits is 46656, while the sum is 41.

The square root of 8092949 is about 2844.8108900242. The cubic root of 8092949 is about 200.7715943824.

Subtracting from 8092949 its sum of digits (41), we obtain a palindrome (8092908).

The spelling of 8092949 in words is "eight million, ninety-two thousand, nine hundred forty-nine".