8394126 has 32 divisors (see below), whose sum is σ = 18869760. Its totient is φ = 2469984.

The previous prime is 8394121. The next prime is 8394151. The reversal of 8394126 is 6214938.

It is a super-2 number, since 2×8394126² = 140922702607752, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8394121) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 546 + ... + 4133.

It is an arithmetic number, because the mean of its divisors is an integer number (589680).

Almost surely, 2^8394126 is an apocalyptic number.

8394126 is an abundant number, since it is smaller than the sum of its proper divisors (10475634).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8394126 is a wasteful number, since it uses less digits than its factorization.

8394126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4720.

The product of its digits is 10368, while the sum is 33.

The square root of 8394126 is about 2897.2618107448. The cubic root of 8394126 is about 203.2318768837.

The spelling of 8394126 in words is "eight million, three hundred ninety-four thousand, one hundred twenty-six".