80453214 has 48 divisors (see below), whose sum is σ = 185816592. Its totient is φ = 25069824.

The previous prime is 80453209. The next prime is 80453249. The reversal of 80453214 is 41235408.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 49072 + ... + 50684.

It is an arithmetic number, because the mean of its divisors is an integer number (3871179).

Almost surely, 2^80453214 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 80453214, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (92908296).

80453214 is an abundant number, since it is smaller than the sum of its proper divisors (105363378).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

80453214 is a wasteful number, since it uses less digits than its factorization.

80453214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1801 (or 1798 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 27.

The square root of 80453214 is about 8969.5715616745. The cubic root of 80453214 is about 431.6990895744.

It can be divided in two parts, 804532 and 14, that added together give a triangular number (804546 = T₁₂₆₈).

The spelling of 80453214 in words is "eighty million, four hundred fifty-three thousand, two hundred fourteen".