40676674 has 16 divisors (see below), whose sum is σ = 62800920. Its totient is φ = 19747840.

The previous prime is 40676621. The next prime is 40676677. The reversal of 40676674 is 47667604.

It can be written as a sum of positive squares in 4 ways, for example, as 13271449 + 27405225 = 3643^2 + 5235^2 .

It is not an unprimeable number, because it can be changed into a prime (40676677) 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, 18042 + ... + 20170.

Almost surely, 2^40676674 is an apocalyptic number.

40676674 is a deficient number, since it is larger than the sum of its proper divisors (22124246).

40676674 is a wasteful number, since it uses less digits than its factorization.

40676674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2405.

The product of its (nonzero) digits is 169344, while the sum is 40.

The square root of 40676674 is about 6377.8267458438. The cubic root of 40676674 is about 343.9129094927.

The spelling of 40676674 in words is "forty million, six hundred seventy-six thousand, six hundred seventy-four".