773212201 has 4 divisors (see below), whose sum is σ = 813907600. Its totient is φ = 732516804.

The previous prime is 773212133. The next prime is 773212211. The reversal of 773212201 is 102212377.

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 773212201 - 2⁷ = 773212073 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (773212211) 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, 20347671 + ... + 20347708.

It is an arithmetic number, because the mean of its divisors is an integer number (203476900).

Almost surely, 2^773212201 is an apocalyptic number.

It is an amenable number.

773212201 is a deficient number, since it is larger than the sum of its proper divisors (40695399).

773212201 is a wasteful number, since it uses less digits than its factorization.

773212201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40695398.

The product of its (nonzero) digits is 1176, while the sum is 25.

The square root of 773212201 is about 27806.6934567920. The cubic root of 773212201 is about 917.8384196575.

Adding to 773212201 its reverse (102212377), we get a palindrome (875424578).

The spelling of 773212201 in words is "seven hundred seventy-three million, two hundred twelve thousand, two hundred one".