73750101 has 4 divisors (see below), whose sum is σ = 98333472. Its totient is φ = 49166732.

The previous prime is 73750087. The next prime is 73750111. The reversal of 73750101 is 10105737.

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 a cyclic number.

It is not a de Polignac number, because 73750101 - 2⁵ = 73750069 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (73750111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12291681 + ... + 12291686.

It is an arithmetic number, because the mean of its divisors is an integer number (24583368).

Almost surely, 2^73750101 is an apocalyptic number.

It is an amenable number.

73750101 is a deficient number, since it is larger than the sum of its proper divisors (24583371).

73750101 is a wasteful number, since it uses less digits than its factorization.

73750101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24583370.

The product of its (nonzero) digits is 735, while the sum is 24.

The square root of 73750101 is about 8587.7878991042. The cubic root of 73750101 is about 419.3605177631.

Adding to 73750101 its reverse (10105737), we get a palindrome (83855838).

The spelling of 73750101 in words is "seventy-three million, seven hundred fifty thousand, one hundred one".