134790648 has 16 divisors (see below), whose sum is σ = 336976680. Its totient is φ = 44930208.

The previous prime is 134790647. The next prime is 134790653. The reversal of 134790648 is 846097431.

It is a super-3 number, since 3×134790648³ (a number of 25 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134790647) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2808115 + ... + 2808162.

Almost surely, 2^134790648 is an apocalyptic number.

It is an amenable number.

134790648 is an abundant number, since it is smaller than the sum of its proper divisors (202186032).

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

134790648 is a wasteful number, since it uses less digits than its factorization.

134790648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5616286 (or 5616282 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 42.

The square root of 134790648 is about 11609.9374675319. The cubic root of 134790648 is about 512.7274713408.

The spelling of 134790648 in words is "one hundred thirty-four million, seven hundred ninety thousand, six hundred forty-eight".