134088930 has 48 divisors (see below), whose sum is σ = 349744824. Its totient is φ = 35642880.

The previous prime is 134088923. The next prime is 134088931. The reversal of 134088930 is 39880431.

It can be written as a sum of positive squares in 4 ways, for example, as 113486409 + 20602521 = 10653^2 + 4539^2 .

It is a super-2 number, since 2×134088930² = 35959682297089800, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (134088931) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 28120 + ... + 32540.

Almost surely, 2^134088930 is an apocalyptic number.

134088930 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

134088930 is an abundant number, since it is smaller than the sum of its proper divisors (215655894).

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

134088930 is a wasteful number, since it uses less digits than its factorization.

134088930 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4771 (or 4768 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 36.

The square root of 134088930 is about 11579.6774566479. The cubic root of 134088930 is about 511.8361724586.

The spelling of 134088930 in words is "one hundred thirty-four million, eighty-eight thousand, nine hundred thirty".