33040996 has 24 divisors (see below), whose sum is σ = 61399296. Its totient is φ = 15504000.

The previous prime is 33040991. The next prime is 33041017. The reversal of 33040996 is 69904033.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is not an unprimeable number, because it can be changed into a prime (33040991) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43621 + ... + 44371.

It is an arithmetic number, because the mean of its divisors is an integer number (2558304).

Almost surely, 2^33040996 is an apocalyptic number.

It is an amenable number.

33040996 is a deficient number, since it is larger than the sum of its proper divisors (28358300).

33040996 is a wasteful number, since it uses less digits than its factorization.

33040996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1419 (or 1417 counting only the distinct ones).

The product of its (nonzero) digits is 17496, while the sum is 34.

The square root of 33040996 is about 5748.1297828076. The cubic root of 33040996 is about 320.8862023554.

The spelling of 33040996 in words is "thirty-three million, forty thousand, nine hundred ninety-six".