80493801 has 16 divisors (see below), whose sum is σ = 109161024. Its totient is φ = 52752384.

The previous prime is 80493797. The next prime is 80493817. The reversal of 80493801 is 10839408.

It is not a de Polignac number, because 80493801 - 2² = 80493797 is a prime.

It is not an unprimeable number, because it can be changed into a prime (80493841) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46585 + ... + 48281.

It is an arithmetic number, because the mean of its divisors is an integer number (6822564).

Almost surely, 2^80493801 is an apocalyptic number.

It is an amenable number.

80493801 is a deficient number, since it is larger than the sum of its proper divisors (28667223).

80493801 is a wasteful number, since it uses less digits than its factorization.

80493801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1960.

The product of its (nonzero) digits is 6912, while the sum is 33.

The square root of 80493801 is about 8971.8337590484. The cubic root of 80493801 is about 431.7716718224.

The spelling of 80493801 in words is "eighty million, four hundred ninety-three thousand, eight hundred one".