5498490 has 16 divisors (see below), whose sum is σ = 13196448. Its totient is φ = 1466256.

The previous prime is 5498477. The next prime is 5498491. The reversal of 5498490 is 948945.

It is not an unprimeable number, because it can be changed into a prime (5498491) 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, 91612 + ... + 91671.

It is an arithmetic number, because the mean of its divisors is an integer number (824778).

Almost surely, 2^5498490 is an apocalyptic number.

5498490 is an abundant number, since it is smaller than the sum of its proper divisors (7697958).

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

5498490 is a wasteful number, since it uses less digits than its factorization.

5498490 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 183293.

The product of its (nonzero) digits is 51840, while the sum is 39.

The square root of 5498490 is about 2344.8859247307. The cubic root of 5498490 is about 176.5012612696.

Subtracting from 5498490 its product of nonzero digits (51840), we obtain a triangular number (5446650 = T₃₃₀₀).

The spelling of 5498490 in words is "five million, four hundred ninety-eight thousand, four hundred ninety".