7489506 has 16 divisors (see below), whose sum is σ = 15190848. Its totient is φ = 2461200.

The previous prime is 7489501. The next prime is 7489523. The reversal of 7489506 is 6059847.

7489506 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (7489501) 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, 8365 + ... + 9216.

It is an arithmetic number, because the mean of its divisors is an integer number (949428).

Almost surely, 2^7489506 is an apocalyptic number.

7489506 is an abundant number, since it is smaller than the sum of its proper divisors (7701342).

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

7489506 is a wasteful number, since it uses less digits than its factorization.

7489506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17657.

The product of its (nonzero) digits is 60480, while the sum is 39.

The square root of 7489506 is about 2736.6961833569. The cubic root of 7489506 is about 195.6520447321.

The spelling of 7489506 in words is "seven million, four hundred eighty-nine thousand, five hundred six".