75349101 has 4 divisors (see below), whose sum is σ = 100465472. Its totient is φ = 50232732.

The previous prime is 75349097. The next prime is 75349121. The reversal of 75349101 is 10194357.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 75349101 - 2² = 75349097 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 (75349121) 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 3 ways as a sum of consecutive naturals, for example, 12558181 + ... + 12558186.

It is an arithmetic number, because the mean of its divisors is an integer number (25116368).

Almost surely, 2^75349101 is an apocalyptic number.

It is an amenable number.

75349101 is a deficient number, since it is larger than the sum of its proper divisors (25116371).

75349101 is a wasteful number, since it uses less digits than its factorization.

75349101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25116370.

The product of its (nonzero) digits is 3780, while the sum is 30.

The square root of 75349101 is about 8680.3859937217. The cubic root of 75349101 is about 422.3696382472.

The spelling of 75349101 in words is "seventy-five million, three hundred forty-nine thousand, one hundred one".