5203490 has 8 divisors (see below), whose sum is σ = 9366300. Its totient is φ = 2081392.

The previous prime is 5203477. The next prime is 5203529. The reversal of 5203490 is 943025.

It can be written as a sum of positive squares in 2 ways, for example, as 5202961 + 529 = 2281^2 + 23^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

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 3 ways as a sum of consecutive naturals, for example, 260165 + ... + 260184.

Almost surely, 2^5203490 is an apocalyptic number.

5203490 is a deficient number, since it is larger than the sum of its proper divisors (4162810).

5203490 is a wasteful number, since it uses less digits than its factorization.

5203490 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 520356.

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 5203490 is about 2281.1159549659. The cubic root of 5203490 is about 173.2865710476.

The spelling of 5203490 in words is "five million, two hundred three thousand, four hundred ninety".