5490976 has 48 divisors (see below), whose sum is σ = 11483640. Its totient is φ = 2580480.

The previous prime is 5490973. The next prime is 5491001. The reversal of 5490976 is 6790945.

It can be written as a sum of positive squares in 4 ways, for example, as 3168400 + 2322576 = 1780^2 + 1524^2 .

It is not an unprimeable number, because it can be changed into a prime (5490973) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56560 + ... + 56656.

Almost surely, 2^5490976 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5490976, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5741820).

5490976 is an abundant number, since it is smaller than the sum of its proper divisors (5992664).

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

5490976 is a wasteful number, since it uses less digits than its factorization.

5490976 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 197 (or 189 counting only the distinct ones).

The product of its (nonzero) digits is 68040, while the sum is 40.

The square root of 5490976 is about 2343.2831668409. The cubic root of 5490976 is about 176.4208249401.

The spelling of 5490976 in words is "five million, four hundred ninety thousand, nine hundred seventy-six".