40314650 has 48 divisors (see below), whose sum is σ = 81316224. Its totient is φ = 14810880.

The previous prime is 40314649. The next prime is 40314683. The reversal of 40314650 is 5641304.

It is a happy number.

40314650 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 23 ways as a sum of consecutive naturals, for example, 35999 + ... + 37101.

It is an arithmetic number, because the mean of its divisors is an integer number (1694088).

Almost surely, 2^40314650 is an apocalyptic number.

40314650 is an abundant number, since it is smaller than the sum of its proper divisors (41001574).

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

40314650 is a wasteful number, since it uses less digits than its factorization.

40314650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1175 (or 1170 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 40314650 is about 6349.3818596774. The cubic root of 40314650 is about 342.8895881167.

Adding to 40314650 its reverse (5641304), we get a palindrome (45955954).

The spelling of 40314650 in words is "forty million, three hundred fourteen thousand, six hundred fifty".