80284607 has 4 divisors (see below), whose sum is σ = 86460360. Its totient is φ = 74108856.

The previous prime is 80284573. The next prime is 80284613. The reversal of 80284607 is 70648208.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 80284607 - 2²² = 76090303 is a prime.

It is a super-2 number, since 2×80284607² = 12891236242288898, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80284667) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3087857 + ... + 3087882.

It is an arithmetic number, because the mean of its divisors is an integer number (21615090).

Almost surely, 2^80284607 is an apocalyptic number.

80284607 is a deficient number, since it is larger than the sum of its proper divisors (6175753).

80284607 is a wasteful number, since it uses less digits than its factorization.

80284607 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6175752.

The product of its (nonzero) digits is 21504, while the sum is 35.

The square root of 80284607 is about 8960.1677997680. The cubic root of 80284607 is about 431.3973059194.

The spelling of 80284607 in words is "eighty million, two hundred eighty-four thousand, six hundred seven".