755452498 has 4 divisors (see below), whose sum is σ = 1133178750. Its totient is φ = 377726248.

The previous prime is 755452493. The next prime is 755452501. The reversal of 755452498 is 894254557.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 742181049 + 13271449 = 27243^2 + 3643^2 .

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (755452493) 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 as a sum of consecutive naturals, namely, 188863123 + ... + 188863126.

Almost surely, 2^755452498 is an apocalyptic number.

755452498 is a deficient number, since it is larger than the sum of its proper divisors (377726252).

755452498 is a wasteful number, since it uses less digits than its factorization.

755452498 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 377726251.

The product of its digits is 2016000, while the sum is 49.

The square root of 755452498 is about 27485.4961388730. The cubic root of 755452498 is about 910.7567259491.

The spelling of 755452498 in words is "seven hundred fifty-five million, four hundred fifty-two thousand, four hundred ninety-eight".