134869900 has 36 divisors (see below), whose sum is σ = 319276440. Its totient is φ = 49043200.

The previous prime is 134869879. The next prime is 134869913. The reversal of 134869900 is 9968431.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 60205 + ... + 62404.

It is an arithmetic number, because the mean of its divisors is an integer number (8868790).

Almost surely, 2^134869900 is an apocalyptic number.

134869900 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

134869900 is an abundant number, since it is smaller than the sum of its proper divisors (184406540).

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

134869900 is a wasteful number, since it uses less digits than its factorization.

134869900 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122634 (or 122627 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 40.

The square root of 134869900 is about 11613.3500765283. The cubic root of 134869900 is about 512.8279400228.

The spelling of 134869900 in words is "one hundred thirty-four million, eight hundred sixty-nine thousand, nine hundred".