41648406 has 32 divisors (see below), whose sum is σ = 85066368. Its totient is φ = 13590720.

The previous prime is 41648401. The next prime is 41648413. The reversal of 41648406 is 60484614.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41648401) 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, 125661 + ... + 125991.

It is an arithmetic number, because the mean of its divisors is an integer number (2658324).

Almost surely, 2^41648406 is an apocalyptic number.

41648406 is an abundant number, since it is smaller than the sum of its proper divisors (43417962).

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

41648406 is a wasteful number, since it uses less digits than its factorization.

41648406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 716.

The product of its (nonzero) digits is 18432, while the sum is 33.

The square root of 41648406 is about 6453.5576235128. The cubic root of 41648406 is about 346.6299848186.

The spelling of 41648406 in words is "forty-one million, six hundred forty-eight thousand, four hundred six".