40474141 has 8 divisors (see below), whose sum is σ = 41023584. Its totient is φ = 39928080.

The previous prime is 40474117. The next prime is 40474151. The reversal of 40474141 is 14147404.

40474141 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 40474141 - 2¹¹ = 40472093 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40474151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30706 + ... + 31996.

It is an arithmetic number, because the mean of its divisors is an integer number (5127948).

Almost surely, 2^40474141 is an apocalyptic number.

It is an amenable number.

40474141 is a deficient number, since it is larger than the sum of its proper divisors (549443).

40474141 is a wasteful number, since it uses less digits than its factorization.

40474141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1691.

The product of its (nonzero) digits is 1792, while the sum is 25.

The square root of 40474141 is about 6361.9290313552. The cubic root of 40474141 is about 343.3411679070.

The spelling of 40474141 in words is "forty million, four hundred seventy-four thousand, one hundred forty-one".