40314366 has 12 divisors (see below), whose sum is σ = 87347832. Its totient is φ = 13438116.

The previous prime is 40314343. The next prime is 40314367. The reversal of 40314366 is 66341304.

It is a nialpdrome in base 7.

It is a zygodrome in base 7.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40314367) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1119826 + ... + 1119861.

It is an arithmetic number, because the mean of its divisors is an integer number (7278986).

Almost surely, 2^40314366 is an apocalyptic number.

40314366 is an abundant number, since it is smaller than the sum of its proper divisors (47033466).

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

40314366 is a wasteful number, since it uses less digits than its factorization.

40314366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2239695 (or 2239692 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

The square root of 40314366 is about 6349.3594952562. The cubic root of 40314366 is about 342.8887829431. Note that the first 3 decimals are identical.

The spelling of 40314366 in words is "forty million, three hundred fourteen thousand, three hundred sixty-six".