755464231 has 4 divisors (see below), whose sum is σ = 756504112. Its totient is φ = 754424352.

The previous prime is 755464183. The next prime is 755464243. The reversal of 755464231 is 132464557.

755464231 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 132464557 = 10091 ⋅13127.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-755464231 is a prime.

It is a super-2 number, since 2×755464231² = 1141452408640842722, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (755464271) 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, 518850 + ... + 520303.

It is an arithmetic number, because the mean of its divisors is an integer number (189126028).

Almost surely, 2^755464231 is an apocalyptic number.

755464231 is a deficient number, since it is larger than the sum of its proper divisors (1039881).

755464231 is a wasteful number, since it uses less digits than its factorization.

755464231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1039880.

The product of its digits is 100800, while the sum is 37.

The square root of 755464231 is about 27485.7095778879. The cubic root of 755464231 is about 910.7614409393.

The spelling of 755464231 in words is "seven hundred fifty-five million, four hundred sixty-four thousand, two hundred thirty-one".