41618494 has 4 divisors (see below), whose sum is σ = 62427744. Its totient is φ = 20809246.

The previous prime is 41618459. The next prime is 41618497. The reversal of 41618494 is 49481614.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41618497) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10404622 + ... + 10404625.

It is an arithmetic number, because the mean of its divisors is an integer number (15606936).

Almost surely, 2^41618494 is an apocalyptic number.

41618494 is a deficient number, since it is larger than the sum of its proper divisors (20809250).

41618494 is a wasteful number, since it uses less digits than its factorization.

41618494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20809249.

The product of its digits is 27648, while the sum is 37.

The square root of 41618494 is about 6451.2397258201. The cubic root of 41618494 is about 346.5469814074.

The spelling of 41618494 in words is "forty-one million, six hundred eighteen thousand, four hundred ninety-four".