33940488 has 32 divisors (see below), whose sum is σ = 84994560. Its totient is φ = 11294400.

The previous prime is 33940463. The next prime is 33940493. The reversal of 33940488 is 88404933.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25438 + ... + 26738.

It is an arithmetic number, because the mean of its divisors is an integer number (2656080).

Almost surely, 2^33940488 is an apocalyptic number.

It is an amenable number.

33940488 is an abundant number, since it is smaller than the sum of its proper divisors (51054072).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

33940488 is a wasteful number, since it uses less digits than its factorization.

33940488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2397 (or 2393 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 39.

The square root of 33940488 is about 5825.8465479276. The cubic root of 33940488 is about 323.7720542710.

The spelling of 33940488 in words is "thirty-three million, nine hundred forty thousand, four hundred eighty-eight".