134046864 has 120 divisors (see below), whose sum is σ = 435007872. Its totient is φ = 37739520.

The previous prime is 134046839. The next prime is 134046901. The reversal of 134046864 is 468640431.

134046864 is a `hidden beast` number, since 134 + 0 + 468 + 64 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

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, 70632 + ... + 72504.

Almost surely, 2^134046864 is an apocalyptic number.

134046864 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 134046864, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (217503936).

134046864 is an abundant number, since it is smaller than the sum of its proper divisors (300961008).

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

134046864 is a wasteful number, since it uses less digits than its factorization.

134046864 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1965 (or 1956 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 36.

The square root of 134046864 is about 11577.8609423330. The cubic root of 134046864 is about 511.7826429282.

The spelling of 134046864 in words is "one hundred thirty-four million, forty-six thousand, eight hundred sixty-four".