8296642 has 4 divisors (see below), whose sum is σ = 12444966. Its totient is φ = 4148320.

The previous prime is 8296627. The next prime is 8296649. The reversal of 8296642 is 2466928.

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

It can be written as a sum of positive squares in only one way, i.e., 4372281 + 3924361 = 2091^2 + 1981^2 .

It is not an unprimeable number, because it can be changed into a prime (8296649) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2074159 + ... + 2074162.

Almost surely, 2^8296642 is an apocalyptic number.

8296642 is a deficient number, since it is larger than the sum of its proper divisors (4148324).

8296642 is a wasteful number, since it uses less digits than its factorization.

8296642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4148323.

The product of its digits is 41472, while the sum is 37.

The square root of 8296642 is about 2880.3892098118. The cubic root of 8296642 is about 202.4420766099.

The spelling of 8296642 in words is "eight million, two hundred ninety-six thousand, six hundred forty-two".