80086454 has 32 divisors (see below), whose sum is σ = 142934016. Its totient is φ = 32931360.

The previous prime is 80086441. The next prime is 80086459. The reversal of 80086454 is 45468008.

It is a super-2 number, since 2×80086454² = 12827680228588232, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80086459) 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, 54392 + ... + 55844.

It is an arithmetic number, because the mean of its divisors is an integer number (4466688).

Almost surely, 2^80086454 is an apocalyptic number.

80086454 is a deficient number, since it is larger than the sum of its proper divisors (62847562).

80086454 is a wasteful number, since it uses less digits than its factorization.

80086454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1620.

The product of its (nonzero) digits is 30720, while the sum is 35.

The square root of 80086454 is about 8949.1035305219. The cubic root of 80086454 is about 431.0420983744.

The spelling of 80086454 in words is "eighty million, eighty-six thousand, four hundred fifty-four".