41400017 has 4 divisors (see below), whose sum is σ = 41489136. Its totient is φ = 41310900.

The previous prime is 41399989. The next prime is 41400019. The reversal of 41400017 is 71000414.

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 41400017 - 2¹⁰ = 41398993 is a prime.

It is a super-2 number, since 2×41400017² = 3427922815200578, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 41399968 and 41400004.

It is not an unprimeable number, because it can be changed into a prime (41400019) 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, 43859 + ... + 44792.

It is an arithmetic number, because the mean of its divisors is an integer number (10372284).

Almost surely, 2^41400017 is an apocalyptic number.

It is an amenable number.

41400017 is a deficient number, since it is larger than the sum of its proper divisors (89119).

41400017 is an equidigital number, since it uses as much as digits as its factorization.

41400017 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89118.

The product of its (nonzero) digits is 112, while the sum is 17.

The square root of 41400017 is about 6434.2844979065. The cubic root of 41400017 is about 345.9395157508.

The spelling of 41400017 in words is "forty-one million, four hundred thousand, seventeen".