41670040 has 32 divisors (see below), whose sum is σ = 98694000. Its totient is φ = 15790464.

The previous prime is 41670037. The next prime is 41670061. The reversal of 41670040 is 4007614.

It is a junction number, because it is equal to n+sod(n) for n = 41669993 and 41670020.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26655 + ... + 28174.

Almost surely, 2^41670040 is an apocalyptic number.

41670040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

41670040 is an abundant number, since it is smaller than the sum of its proper divisors (57023960).

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

41670040 is a wasteful number, since it uses less digits than its factorization.

41670040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54859 (or 54855 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 22.

The square root of 41670040 is about 6455.2335356670. The cubic root of 41670040 is about 346.6899926776.

Adding to 41670040 its reverse (4007614), we get a palindrome (45677654).

The spelling of 41670040 in words is "forty-one million, six hundred seventy thousand, forty".