80274483 has 10 divisors (see below), whose sum is σ = 119916324. Its totient is φ = 53516268.

The previous prime is 80274473. The next prime is 80274499. The reversal of 80274483 is 38447208.

It is a de Polignac number, because none of the positive numbers 2^k-80274483 is a prime.

It is not an unprimeable number, because it can be changed into a prime (80274443) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 495441 + ... + 495602.

Almost surely, 2^80274483 is an apocalyptic number.

80274483 is a deficient number, since it is larger than the sum of its proper divisors (39641841).

80274483 is an equidigital number, since it uses as much as digits as its factorization.

80274483 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 991055 (or 991046 counting only the distinct ones).

The product of its (nonzero) digits is 43008, while the sum is 36.

The square root of 80274483 is about 8959.6028371798. The cubic root of 80274483 is about 431.3791718914.

The spelling of 80274483 in words is "eighty million, two hundred seventy-four thousand, four hundred eighty-three".