41452661 has 4 divisors (see below), whose sum is σ = 43634400. Its totient is φ = 39270924.

The previous prime is 41452657. The next prime is 41452669. The reversal of 41452661 is 16625414.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 41452661 - 2² = 41452657 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41452669) 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, 1090841 + ... + 1090878.

It is an arithmetic number, because the mean of its divisors is an integer number (10908600).

Almost surely, 2^41452661 is an apocalyptic number.

It is an amenable number.

41452661 is a deficient number, since it is larger than the sum of its proper divisors (2181739).

41452661 is a wasteful number, since it uses less digits than its factorization.

41452661 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2181738.

The product of its digits is 5760, while the sum is 29.

The square root of 41452661 is about 6438.3740959966. The cubic root of 41452661 is about 346.0860851435.

The spelling of 41452661 in words is "forty-one million, four hundred fifty-two thousand, six hundred sixty-one".