76338833 has 4 divisors (see below), whose sum is σ = 78801408. Its totient is φ = 73876260.

The previous prime is 76338799. The next prime is 76338839. The reversal of 76338833 is 33883367.

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: 33883367 = 7 ⋅4840481.

It is a cyclic number.

It is not a de Polignac number, because 76338833 - 2¹⁰ = 76337809 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (76338839) 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, 1231241 + ... + 1231302.

It is an arithmetic number, because the mean of its divisors is an integer number (19700352).

Almost surely, 2^76338833 is an apocalyptic number.

It is an amenable number.

76338833 is a deficient number, since it is larger than the sum of its proper divisors (2462575).

76338833 is a wasteful number, since it uses less digits than its factorization.

76338833 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2462574.

The product of its digits is 217728, while the sum is 41.

The square root of 76338833 is about 8737.2096804415. The cubic root of 76338833 is about 424.2109150748.

The spelling of 76338833 in words is "seventy-six million, three hundred thirty-eight thousand, eight hundred thirty-three".