147866348 has 24 divisors (see below), whose sum is σ = 298452000. Its totient is φ = 62788608.

The previous prime is 147866347. The next prime is 147866401. The reversal of 147866348 is 843668741.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (147866347) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 21173 + ... + 27276.

It is an arithmetic number, because the mean of its divisors is an integer number (12435500).

Almost surely, 2^147866348 is an apocalyptic number.

It is an amenable number.

147866348 is an abundant number, since it is smaller than the sum of its proper divisors (150585652).

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

147866348 is a wasteful number, since it uses less digits than its factorization.

147866348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48569 (or 48567 counting only the distinct ones).

The product of its digits is 774144, while the sum is 47.

The square root of 147866348 is about 12160.0307565401. The cubic root of 147866348 is about 528.7979736534.

The spelling of 147866348 in words is "one hundred forty-seven million, eight hundred sixty-six thousand, three hundred forty-eight".