5480991 has 6 divisors (see below), whose sum is σ = 7917000. Its totient is φ = 3653988.

The previous prime is 5480989. The next prime is 5481011. The reversal of 5480991 is 1990845.

5480991 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5480991 - 2¹ = 5480989 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5480291) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 304491 + ... + 304508.

It is an arithmetic number, because the mean of its divisors is an integer number (1319500).

Almost surely, 2^5480991 is an apocalyptic number.

5480991 is a deficient number, since it is larger than the sum of its proper divisors (2436009).

5480991 is a wasteful number, since it uses less digits than its factorization.

5480991 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 609005 (or 609002 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 36.

The square root of 5480991 is about 2341.1516396851. The cubic root of 5480991 is about 176.3138232717.

The spelling of 5480991 in words is "five million, four hundred eighty thousand, nine hundred ninety-one".