74288095 has 16 divisors (see below), whose sum is σ = 102044160. Its totient is φ = 50858784.

The previous prime is 74288087. The next prime is 74288101. The reversal of 74288095 is 59088247.

It is a cyclic number.

It is not a de Polignac number, because 74288095 - 2³ = 74288087 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27516 + ... + 30094.

It is an arithmetic number, because the mean of its divisors is an integer number (6377760).

Almost surely, 2^74288095 is an apocalyptic number.

74288095 is a deficient number, since it is larger than the sum of its proper divisors (27756065).

74288095 is a wasteful number, since it uses less digits than its factorization.

74288095 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3414.

The product of its (nonzero) digits is 161280, while the sum is 43.

The square root of 74288095 is about 8619.0541824495. The cubic root of 74288095 is about 420.3777685802.

The spelling of 74288095 in words is "seventy-four million, two hundred eighty-eight thousand, ninety-five".