40327274 has 8 divisors (see below), whose sum is σ = 65144100. Its totient is φ = 18612576.

The previous prime is 40327271. The next prime is 40327277. The reversal of 40327274 is 47272304.

40327274 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (40327271) and next prime (40327277).

It can be written as a sum of positive squares in 2 ways, for example, as 39150049 + 1177225 = 6257^2 + 1085^2 .

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 (40327271) 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 3 ways as a sum of consecutive naturals, for example, 775499 + ... + 775550.

Almost surely, 2^40327274 is an apocalyptic number.

40327274 is a deficient number, since it is larger than the sum of its proper divisors (24816826).

40327274 is a wasteful number, since it uses less digits than its factorization.

40327274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1551064.

The product of its (nonzero) digits is 9408, while the sum is 29.

The square root of 40327274 is about 6350.3758943861. The cubic root of 40327274 is about 342.9253748297.

Adding to 40327274 its reverse (47272304), we get a palindrome (87599578).

The spelling of 40327274 in words is "forty million, three hundred twenty-seven thousand, two hundred seventy-four".