41634890 has 48 divisors (see below), whose sum is σ = 86758560. Its totient is φ = 14335200.

The previous prime is 41634881. The next prime is 41634907. The reversal of 41634890 is 9843614.

41634890 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 41634890.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 22085 + ... + 23895.

It is an arithmetic number, because the mean of its divisors is an integer number (1807470).

Almost surely, 2^41634890 is an apocalyptic number.

41634890 is an abundant number, since it is smaller than the sum of its proper divisors (45123670).

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

41634890 is a wasteful number, since it uses less digits than its factorization.

41634890 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1859 (or 1848 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 35.

The square root of 41634890 is about 6452.5103641916. The cubic root of 41634890 is about 346.5924839214.

It can be divided in two parts, 41634 and 890, that added together give a palindrome (42524).

The spelling of 41634890 in words is "forty-one million, six hundred thirty-four thousand, eight hundred ninety".