452656134 has 64 divisors (see below), whose sum is σ = 1151930880. Its totient is φ = 129068640.

The previous prime is 452656129. The next prime is 452656151. The reversal of 452656134 is 431656254.

452656134 is a `hidden beast` number, since 45 + 26 + 561 + 34 = 666.

It is a super-3 number, since 3×452656134³ (a number of 27 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 260332 + ... + 262064.

It is an arithmetic number, because the mean of its divisors is an integer number (17998920).

Almost surely, 2^452656134 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 452656134, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (575965440).

452656134 is an abundant number, since it is smaller than the sum of its proper divisors (699274746).

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

452656134 is a wasteful number, since it uses less digits than its factorization.

452656134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2442 (or 2436 counting only the distinct ones).

The product of its digits is 86400, while the sum is 36.

The square root of 452656134 is about 21275.7170031940. The cubic root of 452656134 is about 767.8141945529.

The spelling of 452656134 in words is "four hundred fifty-two million, six hundred fifty-six thousand, one hundred thirty-four".