147882008 has 8 divisors (see below), whose sum is σ = 277278780. Its totient is φ = 73941000.

The previous prime is 147881999. The next prime is 147882011. The reversal of 147882008 is 800288741.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×147882008² = 43738176580224128, which contains 22 as substring.

It is a congruent number.

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 as a sum of consecutive naturals, namely, 9242618 + ... + 9242633.

Almost surely, 2^147882008 is an apocalyptic number.

It is an amenable number.

147882008 is a deficient number, since it is larger than the sum of its proper divisors (129396772).

147882008 is a wasteful number, since it uses less digits than its factorization.

147882008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18485257 (or 18485253 counting only the distinct ones).

The product of its (nonzero) digits is 28672, while the sum is 38.

The square root of 147882008 is about 12160.6746523373. The cubic root of 147882008 is about 528.8166406998.

The spelling of 147882008 in words is "one hundred forty-seven million, eight hundred eighty-two thousand, eight".