134726080 has 28 divisors (see below), whose sum is σ = 320817240. Its totient is φ = 53890304.

The previous prime is 134726077. The next prime is 134726107. The reversal of 134726080 is 80627431.

It is a super-2 number, since 2×134726080² = 36302233264332800, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 210190 + ... + 210829.

Almost surely, 2^134726080 is an apocalyptic number.

134726080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

134726080 is an abundant number, since it is smaller than the sum of its proper divisors (186091160).

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

134726080 is an equidigital number, since it uses as much as digits as its factorization.

134726080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 421036 (or 421026 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 31.

The square root of 134726080 is about 11607.1564131789. The cubic root of 134726080 is about 512.6455886201.

The spelling of 134726080 in words is "one hundred thirty-four million, seven hundred twenty-six thousand, eighty".