80027455 has 8 divisors (see below), whose sum is σ = 96241392. Its totient is φ = 63883008.

The previous prime is 80027401. The next prime is 80027459. The reversal of 80027455 is 55472008.

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 80027455 - 2⁹ = 80026943 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80027459) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14802 + ... + 19471.

It is an arithmetic number, because the mean of its divisors is an integer number (12030174).

Almost surely, 2^80027455 is an apocalyptic number.

80027455 is a deficient number, since it is larger than the sum of its proper divisors (16213937).

80027455 is a wasteful number, since it uses less digits than its factorization.

80027455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34745.

The product of its (nonzero) digits is 11200, while the sum is 31.

The square root of 80027455 is about 8945.8065595004. The cubic root of 80027455 is about 430.9362240390.

The spelling of 80027455 in words is "eighty million, twenty-seven thousand, four hundred fifty-five".