41146864 has 40 divisors (see below), whose sum is σ = 87338160. Its totient is φ = 18624000.

The previous prime is 41146841. The next prime is 41146867. The reversal of 41146864 is 46864114.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41146867) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 68164 + ... + 68764.

It is an arithmetic number, because the mean of its divisors is an integer number (2183454).

Almost surely, 2^41146864 is an apocalyptic number.

41146864 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

41146864 is an abundant number, since it is smaller than the sum of its proper divisors (46191296).

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

41146864 is a wasteful number, since it uses less digits than its factorization.

41146864 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1009 (or 1003 counting only the distinct ones).

The product of its digits is 18432, while the sum is 34.

The square root of 41146864 is about 6414.5821375987. The cubic root of 41146864 is about 345.2329561560.

The spelling of 41146864 in words is "forty-one million, one hundred forty-six thousand, eight hundred sixty-four".