134748488 has 32 divisors (see below), whose sum is σ = 289565760. Its totient is φ = 57585600.

The previous prime is 134748401. The next prime is 134748499. The reversal of 134748488 is 884847431.

It is a super-2 number, since 2×134748488² = 36314310036572288, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17663 + ... + 24113.

It is an arithmetic number, because the mean of its divisors is an integer number (9048930).

Almost surely, 2^134748488 is an apocalyptic number.

It is an amenable number.

134748488 is an abundant number, since it is smaller than the sum of its proper divisors (154817272).

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

134748488 is a wasteful number, since it uses less digits than its factorization.

134748488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6837 (or 6833 counting only the distinct ones).

The product of its digits is 688128, while the sum is 47.

The square root of 134748488 is about 11608.1216396108. The cubic root of 134748488 is about 512.6740085705.

The spelling of 134748488 in words is "one hundred thirty-four million, seven hundred forty-eight thousand, four hundred eighty-eight".