755575753 has 4 divisors (see below), whose sum is σ = 756010000. Its totient is φ = 755141508.

The previous prime is 755575721. The next prime is 755575781. The reversal of 755575753 is 357575557.

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 755575753 - 2⁵ = 755575721 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 755575697 and 755575706.

It is not an unprimeable number, because it can be changed into a prime (755555753) 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, 214503 + ... + 217996.

It is an arithmetic number, because the mean of its divisors is an integer number (189002500).

Almost surely, 2^755575753 is an apocalyptic number.

It is an amenable number.

755575753 is a deficient number, since it is larger than the sum of its proper divisors (434247).

755575753 is a wasteful number, since it uses less digits than its factorization.

755575753 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 434246.

The product of its digits is 3215625, while the sum is 49.

The square root of 755575753 is about 27487.7382299817. The cubic root of 755575753 is about 910.8062544177.

The spelling of 755575753 in words is "seven hundred fifty-five million, five hundred seventy-five thousand, seven hundred fifty-three".