241694405 has 4 divisors (see below), whose sum is σ = 290033292. Its totient is φ = 193355520.

The previous prime is 241694399. The next prime is 241694447. The reversal of 241694405 is 504496142.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 112508449 + 129185956 = 10607^2 + 11366^2 .

It is not a de Polignac number, because 241694405 - 2¹⁰ = 241693381 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24169436 + ... + 24169445.

It is an arithmetic number, because the mean of its divisors is an integer number (72508323).

Almost surely, 2^241694405 is an apocalyptic number.

It is an amenable number.

241694405 is a deficient number, since it is larger than the sum of its proper divisors (48338887).

241694405 is an equidigital number, since it uses as much as digits as its factorization.

241694405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48338886.

The product of its (nonzero) digits is 34560, while the sum is 35.

The square root of 241694405 is about 15546.5238879950. The cubic root of 241694405 is about 622.9055480069.

The spelling of 241694405 in words is "two hundred forty-one million, six hundred ninety-four thousand, four hundred five".