5915490 has 64 divisors (see below), whose sum is σ = 17190144. Its totient is φ = 1271808.

The previous prime is 5915477. The next prime is 5915491. The reversal of 5915490 is 945195.

It is not an unprimeable number, because it can be changed into a prime (5915491) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2742 + ... + 4398.

It is an arithmetic number, because the mean of its divisors is an integer number (268596).

Almost surely, 2^5915490 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5915490, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8595072).

5915490 is an abundant number, since it is smaller than the sum of its proper divisors (11274654).

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

5915490 is a wasteful number, since it uses less digits than its factorization.

5915490 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1691.

The product of its (nonzero) digits is 8100, while the sum is 33.

The square root of 5915490 is about 2432.1780362465. The cubic root of 5915490 is about 180.8548840411.

The spelling of 5915490 in words is "five million, nine hundred fifteen thousand, four hundred ninety".