7469480 has 48 divisors (see below), whose sum is σ = 17618580. Its totient is φ = 2849792.

The previous prime is 7469461. The next prime is 7469507. The reversal of 7469480 is 849647.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 7365796 + 103684 = 2714^2 + 322^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20984 + ... + 21336.

Almost surely, 2^7469480 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7469480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8809290).

7469480 is an abundant number, since it is smaller than the sum of its proper divisors (10149100).

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

7469480 is a wasteful number, since it uses less digits than its factorization.

7469480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 410 (or 383 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 38.

The square root of 7469480 is about 2733.0349430624. The cubic root of 7469480 is about 195.4775060625.

The spelling of 7469480 in words is "seven million, four hundred sixty-nine thousand, four hundred eighty".