40771674 has 20 divisors (see below), whose sum is σ = 91359114. Its totient is φ = 13590504.

The previous prime is 40771667. The next prime is 40771721. The reversal of 40771674 is 47617704.

It can be written as a sum of positive squares in only one way, i.e., 22496049 + 18275625 = 4743^2 + 4275^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 125677 + ... + 126000.

Almost surely, 2^40771674 is an apocalyptic number.

40771674 is an abundant number, since it is smaller than the sum of its proper divisors (50587440).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

40771674 is a wasteful number, since it uses less digits than its factorization.

40771674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 251691 (or 251682 counting only the distinct ones).

The product of its (nonzero) digits is 32928, while the sum is 36.

The square root of 40771674 is about 6385.2700804273. The cubic root of 40771674 is about 344.1804364830.

The spelling of 40771674 in words is "forty million, seven hundred seventy-one thousand, six hundred seventy-four".