76943041 has 4 divisors (see below), whose sum is σ = 87934912. Its totient is φ = 65951172.

The previous prime is 76942997. The next prime is 76943047. The reversal of 76943041 is 14034967.

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: 14034967 = 683 ⋅20549.

It is not a de Polignac number, because 76943041 - 2⁹ = 76942529 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 76942988 and 76943006.

It is not an unprimeable number, because it can be changed into a prime (76943047) 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 3 ways as a sum of consecutive naturals, for example, 5495925 + ... + 5495938.

It is an arithmetic number, because the mean of its divisors is an integer number (21983728).

Almost surely, 2^76943041 is an apocalyptic number.

It is an amenable number.

76943041 is a deficient number, since it is larger than the sum of its proper divisors (10991871).

76943041 is a wasteful number, since it uses less digits than its factorization.

76943041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10991870.

The product of its (nonzero) digits is 18144, while the sum is 34.

The square root of 76943041 is about 8771.7182467291. The cubic root of 76943041 is about 425.3271593957.

The spelling of 76943041 in words is "seventy-six million, nine hundred forty-three thousand, forty-one".