134700732 has 36 divisors (see below), whose sum is σ = 353106936. Its totient is φ = 44899920.

The previous prime is 134700721. The next prime is 134700733. The reversal of 134700732 is 237007431.

134700732 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-4 number, since 4×134700732⁴ (a number of 34 digits) contains 4444 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 134700696 and 134700705.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134700733) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 68319 + ... + 70262.

It is an arithmetic number, because the mean of its divisors is an integer number (9808526).

Almost surely, 2^134700732 is an apocalyptic number.

134700732 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

134700732 is an abundant number, since it is smaller than the sum of its proper divisors (218406204).

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

134700732 is a wasteful number, since it uses less digits than its factorization.

134700732 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138600 (or 138586 counting only the distinct ones).

The product of its (nonzero) digits is 3528, while the sum is 27.

The square root of 134700732 is about 11606.0644492438. The cubic root of 134700732 is about 512.6134360841.

The spelling of 134700732 in words is "one hundred thirty-four million, seven hundred thousand, seven hundred thirty-two".