40554411 has 8 divisors (see below), whose sum is σ = 54329664. Its totient is φ = 26907720.

The previous prime is 40554407. The next prime is 40554427. The reversal of 40554411 is 11445504.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 40554411 - 2² = 40554407 is a prime.

It is not an unprimeable number, because it can be changed into a prime (40554211) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31401 + ... + 32666.

It is an arithmetic number, because the mean of its divisors is an integer number (6791208).

Almost surely, 2^40554411 is an apocalyptic number.

40554411 is a deficient number, since it is larger than the sum of its proper divisors (13775253).

40554411 is a wasteful number, since it uses less digits than its factorization.

40554411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64281.

The product of its (nonzero) digits is 1600, while the sum is 24.

The square root of 40554411 is about 6368.2345277165. The cubic root of 40554411 is about 343.5679941846.

Adding to 40554411 its reverse (11445504), we get a palindrome (51999915).

The spelling of 40554411 in words is "forty million, five hundred fifty-four thousand, four hundred eleven".