749466 has 16 divisors (see below), whose sum is σ = 1665600. Its totient is φ = 249804.

The previous prime is 749461. The next prime is 749467. The reversal of 749466 is 664947.

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 749466.

It is not an unprimeable number, because it can be changed into a prime (749461) 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 in 7 ways as a sum of consecutive naturals, for example, 6886 + ... + 6993.

It is an arithmetic number, because the mean of its divisors is an integer number (104100).

2⁷⁴⁹⁴⁶⁶ is an apocalyptic number.

749466 is an abundant number, since it is smaller than the sum of its proper divisors (916134).

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

749466 is a wasteful number, since it uses less digits than its factorization.

749466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13890 (or 13884 counting only the distinct ones).

The product of its digits is 36288, while the sum is 36.

The square root of 749466 is about 865.7170438428. The cubic root of 749466 is about 90.8344613576.

The spelling of 749466 in words is "seven hundred forty-nine thousand, four hundred sixty-six".