75282103 has 8 divisors (see below), whose sum is σ = 85842288. Its totient is φ = 65403264.

The previous prime is 75282073. The next prime is 75282127. The reversal of 75282103 is 30128257.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-75282103 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 (75282143) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 170101 + ... + 170542.

It is an arithmetic number, because the mean of its divisors is an integer number (10730286).

Almost surely, 2^75282103 is an apocalyptic number.

75282103 is a deficient number, since it is larger than the sum of its proper divisors (10560185).

75282103 is a wasteful number, since it uses less digits than its factorization.

75282103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 340673.

The product of its (nonzero) digits is 3360, while the sum is 28.

The square root of 75282103 is about 8676.5259752968. The cubic root of 75282103 is about 422.2444152872.

The spelling of 75282103 in words is "seventy-five million, two hundred eighty-two thousand, one hundred three".