41696564 has 48 divisors (see below), whose sum is σ = 94550400. Its totient is φ = 15624576.

The previous prime is 41696527. The next prime is 41696569. The reversal of 41696564 is 46569614.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41696569) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3902 + ... + 9930.

It is an arithmetic number, because the mean of its divisors is an integer number (1969800).

Almost surely, 2^41696564 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 41696564, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (47275200).

41696564 is an abundant number, since it is smaller than the sum of its proper divisors (52853836).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

41696564 is a wasteful number, since it uses less digits than its factorization.

41696564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6072 (or 6070 counting only the distinct ones).

The product of its digits is 155520, while the sum is 41.

The square root of 41696564 is about 6457.2876658857. The cubic root of 41696564 is about 346.7635359634.

The spelling of 41696564 in words is "forty-one million, six hundred ninety-six thousand, five hundred sixty-four".