9457152 has 80 divisors (see below), whose sum is σ = 25926912. Its totient is φ = 3061760.

The previous prime is 9457127. The next prime is 9457171. The reversal of 9457152 is 2517549.

It is a super-2 number, since 2×9457152² = 178875447902208, which contains 22 as substring.

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 72127 + ... + 72257.

Almost surely, 2^9457152 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 9457152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12963456).

9457152 is an abundant number, since it is smaller than the sum of its proper divisors (16469760).

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

9457152 is a wasteful number, since it uses less digits than its factorization.

9457152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 199 (or 183 counting only the distinct ones).

The product of its digits is 12600, while the sum is 33.

The square root of 9457152 is about 3075.2482826595. The cubic root of 9457152 is about 211.4722842589.

The spelling of 9457152 in words is "nine million, four hundred fifty-seven thousand, one hundred fifty-two".