747484 has 6 divisors (see below), whose sum is σ = 1308104. Its totient is φ = 373740.

The previous prime is 747463. The next prime is 747493. The reversal of 747484 is 484747.

It is a congruent number.

It is an unprimeable number.

747484 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

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 as a sum of consecutive naturals, namely, 93432 + ... + 93439.

2⁷⁴⁷⁴⁸⁴ is an apocalyptic number.

It is an amenable number.

747484 is a deficient number, since it is larger than the sum of its proper divisors (560620).

747484 is a wasteful number, since it uses less digits than its factorization.

747484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 186875 (or 186873 counting only the distinct ones).

The product of its digits is 25088, while the sum is 34.

The square root of 747484 is about 864.5715702011. The cubic root of 747484 is about 90.7543185898.

The spelling of 747484 in words is "seven hundred forty-seven thousand, four hundred eighty-four".