80383049 has 8 divisors (see below), whose sum is σ = 81738720. Its totient is φ = 79032096.

The previous prime is 80383013. The next prime is 80383063. The reversal of 80383049 is 94038308.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 80383049 - 2²⁰ = 79334473 is a prime.

It is a super-2 number, since 2×80383049² = 12922869133072802, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (80383649) 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 7 ways as a sum of consecutive naturals, for example, 53462 + ... + 54944.

It is an arithmetic number, because the mean of its divisors is an integer number (10217340).

Almost surely, 2^80383049 is an apocalyptic number.

It is an amenable number.

80383049 is a deficient number, since it is larger than the sum of its proper divisors (1355671).

80383049 is a wasteful number, since it uses less digits than its factorization.

80383049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2359.

The product of its (nonzero) digits is 20736, while the sum is 35.

The square root of 80383049 is about 8965.6594291775. The cubic root of 80383049 is about 431.5735550144.

The spelling of 80383049 in words is "eighty million, three hundred eighty-three thousand, forty-nine".