76533425 has 12 divisors (see below), whose sum is σ = 99896880. Its totient is φ = 58003920.

The previous prime is 76533409. The next prime is 76533449. The reversal of 76533425 is 52433567.

It is not a de Polignac number, because 76533425 - 2⁴ = 76533409 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 80087 + ... + 81036.

It is an arithmetic number, because the mean of its divisors is an integer number (8324740).

Almost surely, 2^76533425 is an apocalyptic number.

It is an amenable number.

76533425 is a deficient number, since it is larger than the sum of its proper divisors (23363455).

76533425 is a wasteful number, since it uses less digits than its factorization.

76533425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161152 (or 161147 counting only the distinct ones).

The product of its digits is 75600, while the sum is 35.

The square root of 76533425 is about 8748.3384136646. The cubic root of 76533425 is about 424.5710551085.

The spelling of 76533425 in words is "seventy-six million, five hundred thirty-three thousand, four hundred twenty-five".