80452134 has 48 divisors (see below), whose sum is σ = 204610848. Its totient is φ = 22363776.

The previous prime is 80452133. The next prime is 80452139. The reversal of 80452134 is 43125408.

80452134 is a `hidden beast` number, since 80 + 452 + 134 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 80452098 and 80452107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80452133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3967 + ... + 13290.

It is an arithmetic number, because the mean of its divisors is an integer number (4262726).

Almost surely, 2^80452134 is an apocalyptic number.

80452134 is an abundant number, since it is smaller than the sum of its proper divisors (124158714).

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

80452134 is a wasteful number, since it uses less digits than its factorization.

80452134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17309 (or 17306 counting only the distinct ones).

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

The square root of 80452134 is about 8969.5113579280. The cubic root of 80452134 is about 431.6971578633.

The spelling of 80452134 in words is "eighty million, four hundred fifty-two thousand, one hundred thirty-four".