754485066 has 12 divisors (see below), whose sum is σ = 1634717682. Its totient is φ = 251495016.

The previous prime is 754485059. The next prime is 754485089. The reversal of 754485066 is 660584457.

754485066 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 600005025 + 154480041 = 24495^2 + 12429^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 20957901 + ... + 20957936.

Almost surely, 2^754485066 is an apocalyptic number.

754485066 is an abundant number, since it is smaller than the sum of its proper divisors (880232616).

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

754485066 is a wasteful number, since it uses less digits than its factorization.

754485066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41915845 (or 41915842 counting only the distinct ones).

The product of its (nonzero) digits is 806400, while the sum is 45.

The square root of 754485066 is about 27467.8915463128. The cubic root of 754485066 is about 910.3677883781.

The spelling of 754485066 in words is "seven hundred fifty-four million, four hundred eighty-five thousand, sixty-six".