41618397 has 8 divisors (see below), whose sum is σ = 58755456. Its totient is φ = 26113472.

The previous prime is 41618389. The next prime is 41618411. The reversal of 41618397 is 79381614.

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

It is a cyclic number.

It is not a de Polignac number, because 41618397 - 2³ = 41618389 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41618497) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 407973 + ... + 408074.

It is an arithmetic number, because the mean of its divisors is an integer number (7344432).

Almost surely, 2^41618397 is an apocalyptic number.

It is an amenable number.

41618397 is a deficient number, since it is larger than the sum of its proper divisors (17137059).

41618397 is a wasteful number, since it uses less digits than its factorization.

41618397 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 816067.

The product of its digits is 36288, while the sum is 39.

The square root of 41618397 is about 6451.2322078809. The cubic root of 41618397 is about 346.5467121755.

The spelling of 41618397 in words is "forty-one million, six hundred eighteen thousand, three hundred ninety-seven".