7265750 has 16 divisors (see below), whose sum is σ = 13601952. Its totient is φ = 2906200.

The previous prime is 7265729. The next prime is 7265759. The reversal of 7265750 is 575627.

It is a happy number.

It is a super-2 number, since 2×7265750² = 105582246125000, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7265759) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14282 + ... + 14781.

It is an arithmetic number, because the mean of its divisors is an integer number (850122).

Almost surely, 2^7265750 is an apocalyptic number.

7265750 is a deficient number, since it is larger than the sum of its proper divisors (6336202).

7265750 is a wasteful number, since it uses less digits than its factorization.

7265750 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29080 (or 29070 counting only the distinct ones).

The product of its (nonzero) digits is 14700, while the sum is 32.

The square root of 7265750 is about 2695.5055184510. The cubic root of 7265750 is about 193.6838830941.

The spelling of 7265750 in words is "seven million, two hundred sixty-five thousand, seven hundred fifty".