747387466 has 16 divisors (see below), whose sum is σ = 1281661056. Its totient is φ = 320202576.

The previous prime is 747387451. The next prime is 747387469. The reversal of 747387466 is 664783747.

It is not an unprimeable number, because it can be changed into a prime (747387469) 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, 46920 + ... + 60796.

It is an arithmetic number, because the mean of its divisors is an integer number (80103816).

Almost surely, 2^747387466 is an apocalyptic number.

747387466 is a deficient number, since it is larger than the sum of its proper divisors (534273590).

747387466 is a wasteful number, since it uses less digits than its factorization.

747387466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17733.

The product of its digits is 4741632, while the sum is 52.

The square root of 747387466 is about 27338.3881382937. The cubic root of 747387466 is about 907.5041159216.

The spelling of 747387466 in words is "seven hundred forty-seven million, three hundred eighty-seven thousand, four hundred sixty-six".