9672512 has 28 divisors (see below), whose sum is σ = 20031456. Its totient is φ = 4625280.

The previous prime is 9672511. The next prime is 9672557. The reversal of 9672512 is 2152769.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9672511) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1814 + ... + 4757.

Almost surely, 2^9672512 is an apocalyptic number.

9672512 is a gapful number since it is divisible by the number (92) formed by its first and last digit.

It is an amenable number.

9672512 is an abundant number, since it is smaller than the sum of its proper divisors (10358944).

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

9672512 is a wasteful number, since it uses less digits than its factorization.

9672512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6606 (or 6596 counting only the distinct ones).

The product of its digits is 7560, while the sum is 32.

The square root of 9672512 is about 3110.0662372368. The cubic root of 9672512 is about 213.0654798059.

The spelling of 9672512 in words is "nine million, six hundred seventy-two thousand, five hundred twelve".