40248314 has 8 divisors (see below), whose sum is σ = 60570048. Its totient is φ = 20058300.

The previous prime is 40248311. The next prime is 40248319. The reversal of 40248314 is 41384204.

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

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (40248311) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32162 + ... + 33389.

It is an arithmetic number, because the mean of its divisors is an integer number (7571256).

Almost surely, 2^40248314 is an apocalyptic number.

40248314 is a deficient number, since it is larger than the sum of its proper divisors (20321734).

40248314 is a wasteful number, since it uses less digits than its factorization.

40248314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65860.

The product of its (nonzero) digits is 3072, while the sum is 26.

The square root of 40248314 is about 6344.1558934188. The cubic root of 40248314 is about 342.7014149097.

The spelling of 40248314 in words is "forty million, two hundred forty-eight thousand, three hundred fourteen".