7296875 has 14 divisors (see below), whose sum is σ = 9140508. Its totient is φ = 5825000.

The previous prime is 7296871. The next prime is 7296907. The reversal of 7296875 is 5786927.

It is not a de Polignac number, because 7296875 - 2² = 7296871 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 5.

It is not an unprimeable number, because it can be changed into a prime (7296871) by changing a digit.

It is a polite number, since it can be written in 13 ways as a sum of consecutive naturals, for example, 15392 + ... + 15858.

Almost surely, 2^7296875 is an apocalyptic number.

7296875 is a deficient number, since it is larger than the sum of its proper divisors (1843633).

7296875 is an frugal number, since it uses more digits than its factorization.

7296875 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 497 (or 472 counting only the distinct ones).

The product of its digits is 211680, while the sum is 44.

The square root of 7296875 is about 2701.2728481218. The cubic root of 7296875 is about 193.9600566080.

The spelling of 7296875 in words is "seven million, two hundred ninety-six thousand, eight hundred seventy-five".