754134426 has 12 divisors (see below), whose sum is σ = 1633957962. Its totient is φ = 251378136.

The previous prime is 754134413. The next prime is 754134449. The reversal of 754134426 is 624431457.

It can be written as a sum of positive squares in only one way, i.e., 582498225 + 171636201 = 24135^2 + 13101^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 20948161 + ... + 20948196.

Almost surely, 2^754134426 is an apocalyptic number.

754134426 is an abundant number, since it is smaller than the sum of its proper divisors (879823536).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

754134426 is a wasteful number, since it uses less digits than its factorization.

754134426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41896365 (or 41896362 counting only the distinct ones).

The product of its digits is 80640, while the sum is 36.

The square root of 754134426 is about 27461.5080794919. The cubic root of 754134426 is about 910.2267381711.

The spelling of 754134426 in words is "seven hundred fifty-four million, one hundred thirty-four thousand, four hundred twenty-six".