41651481 has 8 divisors (see below), whose sum is σ = 56583360. Its totient is φ = 27243632.

The previous prime is 41651473. The next prime is 41651503. The reversal of 41651481 is 18415614.

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

It is a cyclic number.

It is not a de Polignac number, because 41651481 - 2³ = 41651473 is a prime.

It is a super-2 number, since 2×41651481² = 3469691738986722, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (41651431) 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, 130821 + ... + 131138.

It is an arithmetic number, because the mean of its divisors is an integer number (7072920).

Almost surely, 2^41651481 is an apocalyptic number.

It is an amenable number.

41651481 is a deficient number, since it is larger than the sum of its proper divisors (14931879).

41651481 is a wasteful number, since it uses less digits than its factorization.

41651481 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 262015.

The product of its digits is 3840, while the sum is 30.

The square root of 41651481 is about 6453.7958598022. The cubic root of 41651481 is about 346.6385154450.

The spelling of 41651481 in words is "forty-one million, six hundred fifty-one thousand, four hundred eighty-one".