134901648 has 60 divisors (see below), whose sum is σ = 431474368. Its totient is φ = 38543040.

The previous prime is 134901629. The next prime is 134901673. The reversal of 134901648 is 846109431.

134901648 is a `hidden beast` number, since 1 + 3 + 4 + 9 + 0 + 1 + 648 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 65908 + ... + 67923.

Almost surely, 2^134901648 is an apocalyptic number.

134901648 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

134901648 is an abundant number, since it is smaller than the sum of its proper divisors (296572720).

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

134901648 is a wasteful number, since it uses less digits than its factorization.

134901648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133852 (or 133843 counting only the distinct ones).

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

The square root of 134901648 is about 11614.7168712802. The cubic root of 134901648 is about 512.8681762902.

The spelling of 134901648 in words is "one hundred thirty-four million, nine hundred one thousand, six hundred forty-eight".