41681674 has 4 divisors (see below), whose sum is σ = 62522514. Its totient is φ = 20840836.

The previous prime is 41681659. The next prime is 41681677. The reversal of 41681674 is 47618614.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 41049649 + 632025 = 6407^2 + 795^2 .

It is not an unprimeable number, because it can be changed into a prime (41681677) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10420417 + ... + 10420420.

Almost surely, 2^41681674 is an apocalyptic number.

41681674 is a deficient number, since it is larger than the sum of its proper divisors (20840840).

41681674 is a wasteful number, since it uses less digits than its factorization.

41681674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20840839.

The product of its digits is 32256, while the sum is 37.

The square root of 41681674 is about 6456.1346020665. The cubic root of 41681674 is about 346.7222541943.

The spelling of 41681674 in words is "forty-one million, six hundred eighty-one thousand, six hundred seventy-four".