7650133 has 4 divisors (see below), whose sum is σ = 7675360. Its totient is φ = 7624908.

The previous prime is 7650121. The next prime is 7650197. The reversal of 7650133 is 3310567.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 3310567 = 13 ⋅254659.

It is a cyclic number.

It is not a de Polignac number, because 7650133 - 2¹³ = 7641941 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 7650098 and 7650107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7650733) 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, 12153 + ... + 12766.

It is an arithmetic number, because the mean of its divisors is an integer number (1918840).

Almost surely, 2^7650133 is an apocalyptic number.

It is an amenable number.

7650133 is a deficient number, since it is larger than the sum of its proper divisors (25227).

7650133 is a wasteful number, since it uses less digits than its factorization.

7650133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25226.

The product of its (nonzero) digits is 1890, while the sum is 25.

The square root of 7650133 is about 2765.8873802091. The cubic root of 7650133 is about 197.0408755056.

The spelling of 7650133 in words is "seven million, six hundred fifty thousand, one hundred thirty-three".