41244645 has 32 divisors (see below), whose sum is σ = 71430912. Its totient is φ = 20201472.

The previous prime is 41244631. The next prime is 41244659. The reversal of 41244645 is 54644214.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (41244631) and next prime (41244659).

It is not a de Polignac number, because 41244645 - 2¹⁰ = 41243621 is a prime.

It is a super-2 number, since 2×41244645² = 3402241482352050, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 49704 + ... + 50526.

It is an arithmetic number, because the mean of its divisors is an integer number (2232216).

Almost surely, 2^41244645 is an apocalyptic number.

It is an amenable number.

41244645 is a deficient number, since it is larger than the sum of its proper divisors (30186267).

41244645 is a wasteful number, since it uses less digits than its factorization.

41244645 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1101.

The product of its digits is 15360, while the sum is 30.

The square root of 41244645 is about 6422.1993896172. The cubic root of 41244645 is about 345.5062092105.

Adding to 41244645 its reverse (54644214), we get a palindrome (95888859).

The spelling of 41244645 in words is "forty-one million, two hundred forty-four thousand, six hundred forty-five".