134698752 has 216 divisors, whose sum is σ = 435249360. Its totient is φ = 39813120.

The previous prime is 134698717. The next prime is 134698783. The reversal of 134698752 is 257896431.

It is a junction number, because it is equal to n+sod(n) for n = 134698698 and 134698707.

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, 744102 + ... + 744282.

Almost surely, 2^134698752 is an apocalyptic number.

134698752 is a gapful number since it is divisible by the number (12) 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 134698752, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (217624680).

134698752 is an abundant number, since it is smaller than the sum of its proper divisors (300550608).

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

134698752 is a wasteful number, since it uses less digits than its factorization.

134698752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 239 (or 222 counting only the distinct ones).

The product of its digits is 362880, while the sum is 45.

The square root of 134698752 is about 11605.9791486975. The cubic root of 134698752 is about 512.6109243938.

The spelling of 134698752 in words is "one hundred thirty-four million, six hundred ninety-eight thousand, seven hundred fifty-two".