4548132 has 18 divisors (see below), whose sum is σ = 11496758. Its totient is φ = 1516032.

The previous prime is 4548127. The next prime is 4548179. The reversal of 4548132 is 2318454.

It can be written as a sum of positive squares in only one way, i.e., 4435236 + 112896 = 2106^2 + 336^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 4548096 and 4548105.

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, 63133 + ... + 63204.

Almost surely, 2^4548132 is an apocalyptic number.

It is an amenable number.

4548132 is an abundant number, since it is smaller than the sum of its proper divisors (6948626).

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

4548132 is a wasteful number, since it uses less digits than its factorization.

4548132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126347 (or 126342 counting only the distinct ones).

The product of its digits is 3840, while the sum is 27.

The square root of 4548132 is about 2132.6349898658. The cubic root of 4548132 is about 165.6828997521.

The spelling of 4548132 in words is "four million, five hundred forty-eight thousand, one hundred thirty-two".