76465328 has 30 divisors (see below), whose sum is σ = 151906572. Its totient is φ = 37287040.

The previous prime is 76465321. The next prime is 76465349. The reversal of 76465328 is 82356467.

It is a happy number.

It is a super-2 number, since 2×76465328² = 11693892772295168, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (41).

It is not an unprimeable number, because it can be changed into a prime (76465321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 25475 + ... + 28317.

Almost surely, 2^76465328 is an apocalyptic number.

It is an amenable number.

76465328 is a deficient number, since it is larger than the sum of its proper divisors (75441244).

76465328 is a wasteful number, since it uses less digits than its factorization.

76465328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2933 (or 2886 counting only the distinct ones).

The product of its digits is 241920, while the sum is 41.

The square root of 76465328 is about 8744.4455513200. The cubic root of 76465328 is about 424.4450944825.

The spelling of 76465328 in words is "seventy-six million, four hundred sixty-five thousand, three hundred twenty-eight".