8358494 has 4 divisors (see below), whose sum is σ = 12537744. Its totient is φ = 4179246.

The previous prime is 8358491. The next prime is 8358521. The reversal of 8358494 is 4948538.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8358491) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2089622 + ... + 2089625.

It is an arithmetic number, because the mean of its divisors is an integer number (3134436).

Almost surely, 2^8358494 is an apocalyptic number.

8358494 is a deficient number, since it is larger than the sum of its proper divisors (4179250).

8358494 is a wasteful number, since it uses less digits than its factorization.

8358494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4179249.

The product of its digits is 138240, while the sum is 41.

The square root of 8358494 is about 2891.1060167348. The cubic root of 8358494 is about 202.9439045179.

The spelling of 8358494 in words is "eight million, three hundred fifty-eight thousand, four hundred ninety-four".