41670406 has 4 divisors (see below), whose sum is σ = 62505612. Its totient is φ = 20835202.

The previous prime is 41670403. The next prime is 41670407. The reversal of 41670406 is 60407614.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41670403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10417600 + ... + 10417603.

It is an arithmetic number, because the mean of its divisors is an integer number (15626403).

Almost surely, 2^41670406 is an apocalyptic number.

41670406 is a deficient number, since it is larger than the sum of its proper divisors (20835206).

41670406 is a wasteful number, since it uses less digits than its factorization.

41670406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20835205.

The product of its (nonzero) digits is 4032, while the sum is 28.

The square root of 41670406 is about 6455.2618846953. The cubic root of 41670406 is about 346.6910077008.

The spelling of 41670406 in words is "forty-one million, six hundred seventy thousand, four hundred six".