4552148 has 18 divisors (see below), whose sum is σ = 8177358. Its totient is φ = 2217280.

The previous prime is 4552139. The next prime is 4552151. The reversal of 4552148 is 8412554.

It can be written as a sum of positive squares in 3 ways, for example, as 150544 + 4401604 = 388^2 + 2098^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 4552148.

It is a congruent number.

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, 6386 + ... + 7062.

Almost surely, 2^4552148 is an apocalyptic number.

It is an amenable number.

4552148 is a deficient number, since it is larger than the sum of its proper divisors (3625210).

4552148 is a wasteful number, since it uses less digits than its factorization.

4552148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 763 (or 720 counting only the distinct ones).

The product of its digits is 6400, while the sum is 29.

The square root of 4552148 is about 2133.5763403263. The cubic root of 4552148 is about 165.7316513991.

The spelling of 4552148 in words is "four million, five hundred fifty-two thousand, one hundred forty-eight".