74185241 has 8 divisors (see below), whose sum is σ = 80372544. Its totient is φ = 68066640.

The previous prime is 74185231. The next prime is 74185247. The reversal of 74185241 is 14258147.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 74185241 - 2¹⁰ = 74184217 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 74185198 and 74185207.

It is not an unprimeable number, because it can be changed into a prime (74185247) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14915 + ... + 19256.

It is an arithmetic number, because the mean of its divisors is an integer number (10046568).

Almost surely, 2^74185241 is an apocalyptic number.

It is an amenable number.

74185241 is a deficient number, since it is larger than the sum of its proper divisors (6187303).

74185241 is a wasteful number, since it uses less digits than its factorization.

74185241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34351.

The product of its digits is 8960, while the sum is 32.

The square root of 74185241 is about 8613.0854517995. The cubic root of 74185241 is about 420.1836706119.

The spelling of 74185241 in words is "seventy-four million, one hundred eighty-five thousand, two hundred forty-one".