5133546 has 36 divisors (see below), whose sum is σ = 12230946. Its totient is φ = 1554960.

The previous prime is 5133529. The next prime is 5133559. The reversal of 5133546 is 6453315.

It can be written as a sum of positive squares in only one way, i.e., 4888521 + 245025 = 2211^2 + 495^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 1000 + ... + 3356.

Almost surely, 2^5133546 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5133546, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6115473).

5133546 is an abundant number, since it is smaller than the sum of its proper divisors (7097400).

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

5133546 is a wasteful number, since it uses less digits than its factorization.

5133546 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2387 (or 2373 counting only the distinct ones).

The product of its digits is 5400, while the sum is 27.

The square root of 5133546 is about 2265.7329939779. The cubic root of 5133546 is about 172.5066412062.

The spelling of 5133546 in words is "five million, one hundred thirty-three thousand, five hundred forty-six".