755315201 has 4 divisors (see below), whose sum is σ = 755988912. Its totient is φ = 754641492.

The previous prime is 755315177. The next prime is 755315207. The reversal of 755315201 is 102513557.

It is a happy number.

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 755315201 - 2²² = 751120897 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (755315207) 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, 335171 + ... + 337416.

It is an arithmetic number, because the mean of its divisors is an integer number (188997228).

Almost surely, 2^755315201 is an apocalyptic number.

It is an amenable number.

755315201 is a deficient number, since it is larger than the sum of its proper divisors (673711).

755315201 is a wasteful number, since it uses less digits than its factorization.

755315201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 673710.

The product of its (nonzero) digits is 5250, while the sum is 29.

The square root of 755315201 is about 27482.9983990103. The cubic root of 755315201 is about 910.7015485367.

Adding to 755315201 its reverse (102513557), we get a palindrome (857828758).

The spelling of 755315201 in words is "seven hundred fifty-five million, three hundred fifteen thousand, two hundred one".