40276327 has 16 divisors (see below), whose sum is σ = 50137920. Its totient is φ = 31502592.

The previous prime is 40276319. The next prime is 40276351. The reversal of 40276327 is 72367204.

It is a happy number.

40276327 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 40276327 - 2³ = 40276319 is a prime.

It is a super-3 number, since 3×40276327³ (a number of 24 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40276127) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 5613 + ... + 10585.

It is an arithmetic number, because the mean of its divisors is an integer number (3133620).

Almost surely, 2^40276327 is an apocalyptic number.

40276327 is a deficient number, since it is larger than the sum of its proper divisors (9861593).

40276327 is a wasteful number, since it uses less digits than its factorization.

40276327 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5082.

The product of its (nonzero) digits is 14112, while the sum is 31.

The square root of 40276327 is about 6346.3632893177. The cubic root of 40276327 is about 342.7809036916.

It can be divided in two parts, 402 and 76327, that added together give a square (76729 = 277²).

The spelling of 40276327 in words is "forty million, two hundred seventy-six thousand, three hundred twenty-seven".