40099327 has 8 divisors (see below), whose sum is σ = 42127200. Its totient is φ = 38095200.

The previous prime is 40099313. The next prime is 40099331. The reversal of 40099327 is 72399004.

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 40099327 - 2²³ = 31710719 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 40099292 and 40099301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40099307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2424 + ... + 9277.

It is an arithmetic number, because the mean of its divisors is an integer number (5265900).

Almost surely, 2^40099327 is an apocalyptic number.

40099327 is a deficient number, since it is larger than the sum of its proper divisors (2027873).

40099327 is a wasteful number, since it uses less digits than its factorization.

40099327 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11873.

The product of its (nonzero) digits is 13608, while the sum is 34.

The square root of 40099327 is about 6332.4029404326. The cubic root of 40099327 is about 342.2780333154.

The spelling of 40099327 in words is "forty million, ninety-nine thousand, three hundred twenty-seven".