41845403 has 2 divisors, whose sum is σ = 41845404. Its totient is φ = 41845402.

The previous prime is 41845343. The next prime is 41845421. The reversal of 41845403 is 30454814.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 41845403 - 2⁶ = 41845339 is a prime.

It is equal to p_2538920 and since 41845403 and 2538920 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (41845423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20922701 + 20922702.

It is an arithmetic number, because the mean of its divisors is an integer number (20922702).

Almost surely, 2^41845403 is an apocalyptic number.

41845403 is a deficient number, since it is larger than the sum of its proper divisors (1).

41845403 is an equidigital number, since it uses as much as digits as its factorization.

41845403 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7680, while the sum is 29.

The square root of 41845403 is about 6468.8022848129. The cubic root of 41845403 is about 347.1756454483.

The spelling of 41845403 in words is "forty-one million, eight hundred forty-five thousand, four hundred three".