7266975 has 12 divisors (see below), whose sum is σ = 12014856. Its totient is φ = 3875680.

The previous prime is 7266947. The next prime is 7266979. The reversal of 7266975 is 5796627.

It is a happy number.

It is not a de Polignac number, because 7266975 - 2⁸ = 7266719 is a prime.

7266975 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7266979) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 48372 + ... + 48521.

It is an arithmetic number, because the mean of its divisors is an integer number (1001238).

Almost surely, 2^7266975 is an apocalyptic number.

7266975 is a gapful number since it is divisible by the number (75) formed by its first and last digit.

7266975 is a deficient number, since it is larger than the sum of its proper divisors (4747881).

7266975 is a wasteful number, since it uses less digits than its factorization.

7266975 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96906 (or 96901 counting only the distinct ones).

The product of its digits is 158760, while the sum is 42.

The square root of 7266975 is about 2695.7327389784. The cubic root of 7266975 is about 193.6947674682.

The spelling of 7266975 in words is "seven million, two hundred sixty-six thousand, nine hundred seventy-five".