747204 has 24 divisors (see below), whose sum is σ = 1770048. Its totient is φ = 245280.

The previous prime is 747203. The next prime is 747223. The reversal of 747204 is 402747.

747204 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×747204³ = 1251522953333836992, which contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (747203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 414 + ... + 1290.

It is an arithmetic number, because the mean of its divisors is an integer number (73752).

2⁷⁴⁷²⁰⁴ is an apocalyptic number.

It is an amenable number.

747204 is an abundant number, since it is smaller than the sum of its proper divisors (1022844).

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

747204 is a wasteful number, since it uses less digits than its factorization.

It is an anagram of its base 11 representation: 747204 = (470427)₁₁.

747204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 955 (or 953 counting only the distinct ones).

The product of its (nonzero) digits is 1568, while the sum is 24.

The square root of 747204 is about 864.4096251199. The cubic root of 747204 is about 90.7429852891.

The spelling of 747204 in words is "seven hundred forty-seven thousand, two hundred four", and thus it is an iban number.