41864906 has 4 divisors (see below), whose sum is σ = 62797362. Its totient is φ = 20932452.

The previous prime is 41864903. The next prime is 41864917. The reversal of 41864906 is 60946814.

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

It can be written as a sum of positive squares in only one way, i.e., 40436881 + 1428025 = 6359^2 + 1195^2 .

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 41864906.

It is not an unprimeable number, because it can be changed into a prime (41864903) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10466225 + ... + 10466228.

Almost surely, 2^41864906 is an apocalyptic number.

41864906 is a deficient number, since it is larger than the sum of its proper divisors (20932456).

41864906 is a wasteful number, since it uses less digits than its factorization.

41864906 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20932455.

The product of its (nonzero) digits is 41472, while the sum is 38.

The square root of 41864906 is about 6470.3095752831. The cubic root of 41864906 is about 347.2295734346.

The spelling of 41864906 in words is "forty-one million, eight hundred sixty-four thousand, nine hundred six".