134976528 has 30 divisors (see below), whose sum is σ = 377747214. Its totient is φ = 44992128.

The previous prime is 134976521. The next prime is 134976533. The reversal of 134976528 is 825679431.

134976528 is a `hidden beast` number, since 1 + 34 + 97 + 6 + 528 = 666.

It can be written as a sum of positive squares in only one way, i.e., 78004224 + 56972304 = 8832^2 + 7548^2 .

It is a super-2 number, since 2×134976528² = 36437326221869568, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (134976521) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 468525 + ... + 468812.

Almost surely, 2^134976528 is an apocalyptic number.

134976528 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

134976528 is an abundant number, since it is smaller than the sum of its proper divisors (242770686).

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

134976528 is a wasteful number, since it uses less digits than its factorization.

134976528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 937351 (or 937342 counting only the distinct ones).

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

The square root of 134976528 is about 11617.9399206572. The cubic root of 134976528 is about 512.9630514980.

It can be divided in two parts, 1349 and 76528, that added together give a palindrome (77877).

The spelling of 134976528 in words is "one hundred thirty-four million, nine hundred seventy-six thousand, five hundred twenty-eight".