41700397 has 4 divisors (see below), whose sum is σ = 42130396. Its totient is φ = 41270400.

The previous prime is 41700389. The next prime is 41700419. The reversal of 41700397 is 79300714.

41700397 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 79300714 = 2 ⋅39650357.

It can be written as a sum of positive squares in 2 ways, for example, as 23561316 + 18139081 = 4854^2 + 4259^2 .

It is a cyclic number.

It is not a de Polignac number, because 41700397 - 2³ = 41700389 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 (41700317) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 214854 + ... + 215047.

It is an arithmetic number, because the mean of its divisors is an integer number (10532599).

Almost surely, 2^41700397 is an apocalyptic number.

It is an amenable number.

41700397 is a deficient number, since it is larger than the sum of its proper divisors (429999).

41700397 is an equidigital number, since it uses as much as digits as its factorization.

41700397 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 429998.

The product of its (nonzero) digits is 5292, while the sum is 31.

The square root of 41700397 is about 6457.5844555066. The cubic root of 41700397 is about 346.7741611707.

The spelling of 41700397 in words is "forty-one million, seven hundred thousand, three hundred ninety-seven".