9415448 has 24 divisors (see below), whose sum is σ = 20537100. Its totient is φ = 4035024.

The previous prime is 9415423. The next prime is 9415451. The reversal of 9415448 is 8445149.

It is a happy number.

9415448 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×9415448² = 177301322081408, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 11618 + ... + 12401.

Almost surely, 2^9415448 is an apocalyptic number.

9415448 is a gapful number since it is divisible by the number (98) formed by its first and last digit.

It is an amenable number.

9415448 is an abundant number, since it is smaller than the sum of its proper divisors (11121652).

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

9415448 is a wasteful number, since it uses less digits than its factorization.

9415448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24039 (or 24028 counting only the distinct ones).

The product of its digits is 23040, while the sum is 35.

The square root of 9415448 is about 3068.4602001655. The cubic root of 9415448 is about 211.1609771605.

Subtracting from 9415448 its reverse (8445149), we obtain a cube (970299 = 99³).

The spelling of 9415448 in words is "nine million, four hundred fifteen thousand, four hundred forty-eight".