8240126 has 8 divisors (see below), whose sum is σ = 12372960. Its totient is φ = 4115808.

The previous prime is 8240119. The next prime is 8240131. The reversal of 8240126 is 6210428.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1595 + ... + 4361.

It is an arithmetic number, because the mean of its divisors is an integer number (1546620).

Almost surely, 2^8240126 is an apocalyptic number.

8240126 is a deficient number, since it is larger than the sum of its proper divisors (4132834).

8240126 is a wasteful number, since it uses less digits than its factorization.

8240126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4258.

The product of its (nonzero) digits is 768, while the sum is 23.

The square root of 8240126 is about 2870.5619658875. The cubic root of 8240126 is about 201.9813563161.

The spelling of 8240126 in words is "eight million, two hundred forty thousand, one hundred twenty-six".