41621146 has 8 divisors (see below), whose sum is σ = 71350560. Its totient is φ = 17837628.

The previous prime is 41621143. The next prime is 41621147. The reversal of 41621146 is 64112614.

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

It is a self number, because there is not a number n which added to its sum of digits gives 41621146.

It is not an unprimeable number, because it can be changed into a prime (41621143) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1486456 + ... + 1486483.

It is an arithmetic number, because the mean of its divisors is an integer number (8918820).

Almost surely, 2^41621146 is an apocalyptic number.

41621146 is a deficient number, since it is larger than the sum of its proper divisors (29729414).

41621146 is a wasteful number, since it uses less digits than its factorization.

41621146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2972948.

The product of its digits is 1152, while the sum is 25.

The square root of 41621146 is about 6451.4452644349. The cubic root of 41621146 is about 346.5543421021.

The spelling of 41621146 in words is "forty-one million, six hundred twenty-one thousand, one hundred forty-six".