5240490 has 32 divisors (see below), whose sum is σ = 12640320. Its totient is φ = 1390464.

The previous prime is 5240483. The next prime is 5240491. The reversal of 5240490 is 940425.

It is a self number, because there is not a number n which added to its sum of digits gives 5240490.

It is not an unprimeable number, because it can be changed into a prime (5240491) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8926 + ... + 9494.

It is an arithmetic number, because the mean of its divisors is an integer number (395010).

Almost surely, 2^5240490 is an apocalyptic number.

5240490 is an abundant number, since it is smaller than the sum of its proper divisors (7399830).

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

5240490 is a wasteful number, since it uses less digits than its factorization.

5240490 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 886.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 5240490 is about 2289.2116546969. The cubic root of 5240490 is about 173.6963259153.

The spelling of 5240490 in words is "five million, two hundred forty thousand, four hundred ninety".