754426004929 has 3 divisors (see below), whose sum is σ = 754426873507. Its totient is φ = 754425136352.

The previous prime is 754426004729. The next prime is 754426004939. The reversal of 754426004929 is 929400624457.

The square root of 754426004929 is 868577.

It is a perfect power (a square), and thus also a powerful number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in only one way, i.e., 467507225025 + 286918779904 = 683745^2 + 535648^2 .

It is not a de Polignac number, because 754426004929 - 2⁹ = 754426004417 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (754426004939) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 434289 + ... + 1302865.

Almost surely, 2^754426004929 is an apocalyptic number.

754426004929 is the 868577-th square number.

754426004929 is the 434289-th centered octagonal number.

It is an amenable number.

754426004929 is a deficient number, since it is larger than the sum of its proper divisors (868578).

754426004929 is an frugal number, since it uses more digits than its factorization.

754426004929 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1737154 (or 868577 counting only the distinct ones).

The product of its (nonzero) digits is 4354560, while the sum is 52.

The spelling of 754426004929 in words is "seven hundred fifty-four billion, four hundred twenty-six million, four thousand, nine hundred twenty-nine".