41664252 has 48 divisors (see below), whose sum is σ = 111428352. Its totient is φ = 11869440.

The previous prime is 41664251. The next prime is 41664289. The reversal of 41664252 is 25246614.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41664251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46852 + ... + 47732.

It is an arithmetic number, because the mean of its divisors is an integer number (2321424).

Almost surely, 2^41664252 is an apocalyptic number.

41664252 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

41664252 is an abundant number, since it is smaller than the sum of its proper divisors (69764100).

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

41664252 is a wasteful number, since it uses less digits than its factorization.

41664252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1458 (or 1456 counting only the distinct ones).

The product of its digits is 11520, while the sum is 30.

The square root of 41664252 is about 6454.7852016934. The cubic root of 41664252 is about 346.6739401005.

The spelling of 41664252 in words is "forty-one million, six hundred sixty-four thousand, two hundred fifty-two".