40933068 has 72 divisors (see below), whose sum is σ = 110093760. Its totient is φ = 11737440.

The previous prime is 40933043. The next prime is 40933069. The reversal of 40933068 is 86033904.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (40933069) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 47223 + ... + 48081.

It is an arithmetic number, because the mean of its divisors is an integer number (1529080).

Almost surely, 2^40933068 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 40933068, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (55046880).

40933068 is an abundant number, since it is smaller than the sum of its proper divisors (69160692).

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

40933068 is a wasteful number, since it uses less digits than its factorization.

40933068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 915 (or 894 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 33.

The square root of 40933068 is about 6397.8955915207. The cubic root of 40933068 is about 344.6339827529.

The spelling of 40933068 in words is "forty million, nine hundred thirty-three thousand, sixty-eight".