41920894 has 8 divisors (see below), whose sum is σ = 63151920. Its totient is φ = 20870256.

The previous prime is 41920891. The next prime is 41920909. The reversal of 41920894 is 49802914.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×41920894² = 3514722707518472, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41920891) 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, 44514 + ... + 45445.

It is an arithmetic number, because the mean of its divisors is an integer number (7893990).

Almost surely, 2^41920894 is an apocalyptic number.

41920894 is a deficient number, since it is larger than the sum of its proper divisors (21231026).

41920894 is a wasteful number, since it uses less digits than its factorization.

41920894 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90194.

The product of its (nonzero) digits is 20736, while the sum is 37.

The square root of 41920894 is about 6474.6346615079. The cubic root of 41920894 is about 347.3842935516.

The spelling of 41920894 in words is "forty-one million, nine hundred twenty thousand, eight hundred ninety-four".