5490252 has 36 divisors (see below), whose sum is σ = 14696136. Its totient is φ = 1722240.

The previous prime is 5490241. The next prime is 5490293. The reversal of 5490252 is 2520945.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3874 + ... + 5097.

It is an arithmetic number, because the mean of its divisors is an integer number (408226).

Almost surely, 2^5490252 is an apocalyptic number.

It is an amenable number.

5490252 is an abundant number, since it is smaller than the sum of its proper divisors (9205884).

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

5490252 is a wasteful number, since it uses less digits than its factorization.

5490252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8998 (or 8993 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

The square root of 5490252 is about 2343.1286776445. The cubic root of 5490252 is about 176.4130707454.

The spelling of 5490252 in words is "five million, four hundred ninety thousand, two hundred fifty-two".