75083441 has 4 divisors (see below), whose sum is σ = 79500132. Its totient is φ = 70666752.

The previous prime is 75083413. The next prime is 75083447. The reversal of 75083441 is 14438057.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 39740416 + 35343025 = 6304^2 + 5945^2 .

It is a cyclic number.

It is not a de Polignac number, because 75083441 - 2¹⁰ = 75082417 is a prime.

It is a super-2 number, since 2×75083441² = 11275046224800962, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 75083398 and 75083407.

It is not an unprimeable number, because it can be changed into a prime (75083447) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2208320 + ... + 2208353.

It is an arithmetic number, because the mean of its divisors is an integer number (19875033).

Almost surely, 2^75083441 is an apocalyptic number.

It is an amenable number.

75083441 is a deficient number, since it is larger than the sum of its proper divisors (4416691).

75083441 is a wasteful number, since it uses less digits than its factorization.

75083441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4416690.

The product of its (nonzero) digits is 13440, while the sum is 32.

The square root of 75083441 is about 8665.0701670558. The cubic root of 75083441 is about 421.8726677219.

The spelling of 75083441 in words is "seventy-five million, eighty-three thousand, four hundred forty-one".