134955570 has 32 divisors (see below), whose sum is σ = 325778112. Its totient is φ = 35778752.

The previous prime is 134955563. The next prime is 134955599. The reversal of 134955570 is 75559431.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7812 + ... + 18191.

It is an arithmetic number, because the mean of its divisors is an integer number (10180566).

Almost surely, 2^134955570 is an apocalyptic number.

134955570 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

134955570 is an abundant number, since it is smaller than the sum of its proper divisors (190822542).

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

134955570 is a wasteful number, since it uses less digits than its factorization.

134955570 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26186.

The product of its (nonzero) digits is 94500, while the sum is 39.

The square root of 134955570 is about 11617.0379185057. The cubic root of 134955570 is about 512.9365006197.

The spelling of 134955570 in words is "one hundred thirty-four million, nine hundred fifty-five thousand, five hundred seventy".