7266575 has 6 divisors (see below), whose sum is σ = 9010584. Its totient is φ = 5813240.

The previous prime is 7266557. The next prime is 7266601. The reversal of 7266575 is 5756627.

It is not a de Polignac number, because 7266575 - 2²⁰ = 6217999 is a prime.

It is a super-2 number, since 2×7266575² = 105606224461250, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

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 5 ways as a sum of consecutive naturals, for example, 145307 + ... + 145356.

It is an arithmetic number, because the mean of its divisors is an integer number (1501764).

Almost surely, 2^7266575 is an apocalyptic number.

7266575 is a deficient number, since it is larger than the sum of its proper divisors (1744009).

7266575 is a wasteful number, since it uses less digits than its factorization.

7266575 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 290673 (or 290668 counting only the distinct ones).

The product of its digits is 88200, while the sum is 38.

The square root of 7266575 is about 2695.6585466264. The cubic root of 7266575 is about 193.6912135214.

The spelling of 7266575 in words is "seven million, two hundred sixty-six thousand, five hundred seventy-five".