40833888 has 96 divisors (see below), whose sum is σ = 114992640. Its totient is φ = 12648960.

The previous prime is 40833883. The next prime is 40833889. The reversal of 40833888 is 88833804.

It is a tau number, because it is divible by the number of its divisors (96).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40833883) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 111081 + ... + 111447.

It is an arithmetic number, because the mean of its divisors is an integer number (1197840).

Almost surely, 2^40833888 is an apocalyptic number.

40833888 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 40833888, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (57496320).

40833888 is an abundant number, since it is smaller than the sum of its proper divisors (74158752).

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

40833888 is a wasteful number, since it uses less digits than its factorization.

40833888 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 460 (or 452 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 42.

The square root of 40833888 is about 6390.1399045717. The cubic root of 40833888 is about 344.3554105719.

The spelling of 40833888 in words is "forty million, eight hundred thirty-three thousand, eight hundred eighty-eight".