41619923 has 4 divisors (see below), whose sum is σ = 41753208. Its totient is φ = 41486640.

The previous prime is 41619889. The next prime is 41619943. The reversal of 41619923 is 32991614.

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

It is a cyclic number.

It is not a de Polignac number, because 41619923 - 2⁸ = 41619667 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41619943) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 66173 + ... + 66798.

It is an arithmetic number, because the mean of its divisors is an integer number (10438302).

Almost surely, 2^41619923 is an apocalyptic number.

41619923 is a deficient number, since it is larger than the sum of its proper divisors (133285).

41619923 is a wasteful number, since it uses less digits than its factorization.

41619923 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133284.

The product of its digits is 11664, while the sum is 35.

The square root of 41619923 is about 6451.3504787757. The cubic root of 41619923 is about 346.5509476728.

The spelling of 41619923 in words is "forty-one million, six hundred nineteen thousand, nine hundred twenty-three".