33079642 has 16 divisors (see below), whose sum is σ = 51540192. Its totient is φ = 15911280.

The previous prime is 33079577. The next prime is 33079643. The reversal of 33079642 is 24697033.

It is a junction number, because it is equal to n+sod(n) for n = 33079598 and 33079607.

It is not an unprimeable number, because it can be changed into a prime (33079643) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2892 + ... + 8632.

It is an arithmetic number, because the mean of its divisors is an integer number (3221262).

Almost surely, 2^33079642 is an apocalyptic number.

33079642 is a deficient number, since it is larger than the sum of its proper divisors (18460550).

33079642 is a wasteful number, since it uses less digits than its factorization.

33079642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5853.

The product of its (nonzero) digits is 27216, while the sum is 34.

The square root of 33079642 is about 5751.4904155358. The cubic root of 33079642 is about 321.0112604947.

The spelling of 33079642 in words is "thirty-three million, seventy-nine thousand, six hundred forty-two".