74375959 has 8 divisors (see below), whose sum is σ = 85062528. Its totient is φ = 63704760.

The previous prime is 74375947. The next prime is 74375989. The reversal of 74375959 is 95957347.

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

It is not a de Polignac number, because 74375959 - 2⁹ = 74375447 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (74375909) 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, 9744 + ... + 15610.

It is an arithmetic number, because the mean of its divisors is an integer number (10632816).

Almost surely, 2^74375959 is an apocalyptic number.

74375959 is a deficient number, since it is larger than the sum of its proper divisors (10686569).

74375959 is a wasteful number, since it uses less digits than its factorization.

74375959 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7685.

The product of its digits is 1190700, while the sum is 49.

The square root of 74375959 is about 8624.1497551933. The cubic root of 74375959 is about 420.5434367572.

The spelling of 74375959 in words is "seventy-four million, three hundred seventy-five thousand, nine hundred fifty-nine".