33272306494 has 24 divisors (see below), whose sum is σ = 60198262128. Its totient is φ = 13509054720.

The previous prime is 33272306491. The next prime is 33272306539. The reversal of 33272306494 is 49460327233.

It is a super-2 number, since 2×33272306494² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 33272306494.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33272306491) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3286627 + ... + 3296734.

It is an arithmetic number, because the mean of its divisors is an integer number (2508260922).

Almost surely, 2^33272306494 is an apocalyptic number.

33272306494 is a deficient number, since it is larger than the sum of its proper divisors (26925955634).

33272306494 is a wasteful number, since it uses less digits than its factorization.

33272306494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6583408 (or 6583389 counting only the distinct ones).

The product of its (nonzero) digits is 653184, while the sum is 43.

The spelling of 33272306494 in words is "thirty-three billion, two hundred seventy-two million, three hundred six thousand, four hundred ninety-four".