40869327 has 8 divisors (see below), whose sum is σ = 54615600. Its totient is φ = 27184640.

The previous prime is 40869319. The next prime is 40869331. The reversal of 40869327 is 72396804.

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 40869327 - 2³ = 40869319 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40869317) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13824 + ... + 16517.

It is an arithmetic number, because the mean of its divisors is an integer number (6826950).

Almost surely, 2^40869327 is an apocalyptic number.

40869327 is a deficient number, since it is larger than the sum of its proper divisors (13746273).

40869327 is a wasteful number, since it uses less digits than its factorization.

40869327 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30793.

The product of its (nonzero) digits is 72576, while the sum is 39.

The square root of 40869327 is about 6392.9122471687. The cubic root of 40869327 is about 344.4550017306.

The spelling of 40869327 in words is "forty million, eight hundred sixty-nine thousand, three hundred twenty-seven".