41904479 has 2 divisors, whose sum is σ = 41904480. Its totient is φ = 41904478.

The previous prime is 41904431. The next prime is 41904491. The reversal of 41904479 is 97440914.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 41904479 - 2⁸ = 41904223 is a prime.

It is a super-2 number, since 2×41904479² = 3511970720522882, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41904179) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20952239 + 20952240.

It is an arithmetic number, because the mean of its divisors is an integer number (20952240).

Almost surely, 2^41904479 is an apocalyptic number.

41904479 is a deficient number, since it is larger than the sum of its proper divisors (1).

41904479 is an equidigital number, since it uses as much as digits as its factorization.

41904479 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36288, while the sum is 38.

The square root of 41904479 is about 6473.3668982995. The cubic root of 41904479 is about 347.3389457780.

The spelling of 41904479 in words is "forty-one million, nine hundred four thousand, four hundred seventy-nine".