40552096 has 48 divisors (see below), whose sum is σ = 88016544. Its totient is φ = 18273024.

The previous prime is 40552093. The next prime is 40552097. The reversal of 40552096 is 69025504.

It is not an unprimeable number, because it can be changed into a prime (40552091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16755 + ... + 19021.

It is an arithmetic number, because the mean of its divisors is an integer number (1833678).

Almost surely, 2^40552096 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 40552096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (44008272).

40552096 is an abundant number, since it is smaller than the sum of its proper divisors (47464448).

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

40552096 is a wasteful number, since it uses less digits than its factorization.

40552096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2333 (or 2325 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 31.

The square root of 40552096 is about 6368.0527636005. The cubic root of 40552096 is about 343.5614566710.

The spelling of 40552096 in words is "forty million, five hundred fifty-two thousand, ninety-six".