40411342 has 8 divisors (see below), whose sum is σ = 61644600. Its totient is φ = 19863144.

The previous prime is 40411337. The next prime is 40411351. The reversal of 40411342 is 24311404.

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

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 171117 + ... + 171352.

It is an arithmetic number, because the mean of its divisors is an integer number (7705575).

Almost surely, 2^40411342 is an apocalyptic number.

40411342 is a deficient number, since it is larger than the sum of its proper divisors (21233258).

40411342 is a wasteful number, since it uses less digits than its factorization.

40411342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 342530.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 40411342 is about 6356.9915840750. The cubic root of 40411342 is about 343.1635018502.

Adding to 40411342 its reverse (24311404), we get a palindrome (64722746).

The spelling of 40411342 in words is "forty million, four hundred eleven thousand, three hundred forty-two".