40049014 has 8 divisors (see below), whose sum is σ = 60256008. Its totient is φ = 19963680.

The previous prime is 40048997. The next prime is 40049027. The reversal of 40049014 is 41094004.

It is a happy number.

40049014 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 congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 29587 + ... + 30910.

It is an arithmetic number, because the mean of its divisors is an integer number (7532001).

Almost surely, 2^40049014 is an apocalyptic number.

40049014 is a deficient number, since it is larger than the sum of its proper divisors (20206994).

40049014 is a wasteful number, since it uses less digits than its factorization.

40049014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60830.

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 40049014 is about 6328.4290309681. The cubic root of 40049014 is about 342.1348202537.

The spelling of 40049014 in words is "forty million, forty-nine thousand, fourteen".