74089235 has 8 divisors (see below), whose sum is σ = 96989616. Its totient is φ = 53883040.

The previous prime is 74089217. The next prime is 74089237. The reversal of 74089235 is 53298047.

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

It is not a de Polignac number, because 74089235 - 2¹⁴ = 74072851 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (74089237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 673484 + ... + 673593.

It is an arithmetic number, because the mean of its divisors is an integer number (12123702).

Almost surely, 2^74089235 is an apocalyptic number.

74089235 is a deficient number, since it is larger than the sum of its proper divisors (22900381).

74089235 is a wasteful number, since it uses less digits than its factorization.

74089235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1347093.

The product of its (nonzero) digits is 60480, while the sum is 38.

The square root of 74089235 is about 8607.5103833803. The cubic root of 74089235 is about 420.0023336983.

The spelling of 74089235 in words is "seventy-four million, eighty-nine thousand, two hundred thirty-five".