80962841 has 4 divisors (see below), whose sum is σ = 81748992. Its totient is φ = 80176692.

The previous prime is 80962831. The next prime is 80962873. The reversal of 80962841 is 14826908.

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.

It is a cyclic number.

It is not a de Polignac number, because 80962841 - 2¹⁴ = 80946457 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 80962795 and 80962804.

It is not an unprimeable number, because it can be changed into a prime (80962831) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 392921 + ... + 393126.

It is an arithmetic number, because the mean of its divisors is an integer number (20437248).

Almost surely, 2^80962841 is an apocalyptic number.

It is an amenable number.

80962841 is a deficient number, since it is larger than the sum of its proper divisors (786151).

80962841 is a wasteful number, since it uses less digits than its factorization.

80962841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 786150.

The product of its (nonzero) digits is 27648, while the sum is 38.

The square root of 80962841 is about 8997.9353742956. The cubic root of 80962841 is about 432.6086973279.

The spelling of 80962841 in words is "eighty million, nine hundred sixty-two thousand, eight hundred forty-one".