5140548 has 36 divisors (see below), whose sum is σ = 14851200. Its totient is φ = 1468656.

The previous prime is 5140547. The next prime is 5140561. The reversal of 5140548 is 8450415.

It is a tau number, because it is divible by the number of its divisors (36).

It is not an unprimeable number, because it can be changed into a prime (5140543) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9948 + ... + 10451.

Almost surely, 2^5140548 is an apocalyptic number.

It is an amenable number.

5140548 is an abundant number, since it is smaller than the sum of its proper divisors (9710652).

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

5140548 is a wasteful number, since it uses less digits than its factorization.

5140548 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20416 (or 20411 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 27.

The square root of 5140548 is about 2267.2776627489. The cubic root of 5140548 is about 172.5850368377.

The spelling of 5140548 in words is "five million, one hundred forty thousand, five hundred forty-eight".