147434680 has 32 divisors (see below), whose sum is σ = 349189200. Its totient is φ = 55869696.

The previous prime is 147434671. The next prime is 147434713. The reversal of 147434680 is 86434741.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 96237 + ... + 97756.

Almost surely, 2^147434680 is an apocalyptic number.

147434680 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

147434680 is an abundant number, since it is smaller than the sum of its proper divisors (201754520).

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

147434680 is a wasteful number, since it uses less digits than its factorization.

147434680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 194023 (or 194019 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 37.

The square root of 147434680 is about 12142.2683218582. The cubic root of 147434680 is about 528.2828966858.

The spelling of 147434680 in words is "one hundred forty-seven million, four hundred thirty-four thousand, six hundred eighty".