75427341 has 8 divisors (see below), whose sum is σ = 109712544. Its totient is φ = 45713520.

The previous prime is 75427337. The next prime is 75427357. The reversal of 75427341 is 14372457.

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

It is not a de Polignac number, because 75427341 - 2² = 75427337 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33), and also a Moran number because the ratio is a prime number: 2285677 = 75427341 / (7 + 5 + 4 + 2 + 7 + 3 + 4 + 1).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (75427241) 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, 1142806 + ... + 1142871.

It is an arithmetic number, because the mean of its divisors is an integer number (13714068).

Almost surely, 2^75427341 is an apocalyptic number.

It is an amenable number.

75427341 is a deficient number, since it is larger than the sum of its proper divisors (34285203).

75427341 is a wasteful number, since it uses less digits than its factorization.

75427341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2285691.

The product of its digits is 23520, while the sum is 33.

The square root of 75427341 is about 8684.8915364557. The cubic root of 75427341 is about 422.5157792036.

Adding to 75427341 its reverse (14372457), we get a palindrome (89799798).

The spelling of 75427341 in words is "seventy-five million, four hundred twenty-seven thousand, three hundred forty-one".