134309700 has 108 divisors (see below), whose sum is σ = 481149760. Its totient is φ = 30697920.

The previous prime is 134309663. The next prime is 134309711. The reversal of 134309700 is 7903431.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 4360 + ... + 16959.

Almost surely, 2^134309700 is an apocalyptic number.

134309700 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 134309700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (240574880).

134309700 is an abundant number, since it is smaller than the sum of its proper divisors (346840060).

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

134309700 is a wasteful number, since it uses less digits than its factorization.

134309700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21346 (or 21336 counting only the distinct ones).

The product of its (nonzero) digits is 2268, while the sum is 27.

The square root of 134309700 is about 11589.2061850672. The cubic root of 134309700 is about 512.1169217430.

The spelling of 134309700 in words is "one hundred thirty-four million, three hundred nine thousand, seven hundred".