41365491 has 4 divisors (see below), whose sum is σ = 55153992. Its totient is φ = 27576992.

The previous prime is 41365483. The next prime is 41365537. The reversal of 41365491 is 19456314.

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

It is a cyclic number.

It is not a de Polignac number, because 41365491 - 2³ = 41365483 is a prime.

It is a super-2 number, since 2×41365491² = 3422207691342162, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (41365421) 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, 6894246 + ... + 6894251.

It is an arithmetic number, because the mean of its divisors is an integer number (13788498).

Almost surely, 2^41365491 is an apocalyptic number.

41365491 is a deficient number, since it is larger than the sum of its proper divisors (13788501).

41365491 is a wasteful number, since it uses less digits than its factorization.

41365491 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13788500.

The product of its digits is 12960, while the sum is 33.

The square root of 41365491 is about 6431.6009670999. The cubic root of 41365491 is about 345.8433223160.

The spelling of 41365491 in words is "forty-one million, three hundred sixty-five thousand, four hundred ninety-one".