40411552 has 24 divisors (see below), whose sum is σ = 83020896. Its totient is φ = 19326912.

The previous prime is 40411549. The next prime is 40411561. The reversal of 40411552 is 25511404.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26718 + ... + 28189.

It is an arithmetic number, because the mean of its divisors is an integer number (3459204).

Almost surely, 2^40411552 is an apocalyptic number.

It is an amenable number.

40411552 is an abundant number, since it is smaller than the sum of its proper divisors (42609344).

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

40411552 is a wasteful number, since it uses less digits than its factorization.

40411552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54940 (or 54932 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 22.

The square root of 40411552 is about 6357.0081013005. The cubic root of 40411552 is about 343.1640962725.

Adding to 40411552 its reverse (25511404), we get a palindrome (65922956).

The spelling of 40411552 in words is "forty million, four hundred eleven thousand, five hundred fifty-two".