147348416 has 28 divisors (see below), whose sum is σ = 295140888. Its totient is φ = 72982272.

The previous prime is 147348413. The next prime is 147348433. The reversal of 147348416 is 614843741.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 147348416.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (147348413) 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 3 ways as a sum of consecutive naturals, for example, 3911 + ... + 17606.

It is an arithmetic number, because the mean of its divisors is an integer number (10540746).

Almost surely, 2^147348416 is an apocalyptic number.

147348416 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

147348416 is an abundant number, since it is smaller than the sum of its proper divisors (147792472).

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

147348416 is a wasteful number, since it uses less digits than its factorization.

147348416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21636 (or 21626 counting only the distinct ones).

The product of its digits is 64512, while the sum is 38.

The square root of 147348416 is about 12138.7155827954. The cubic root of 147348416 is about 528.1798438476.

The spelling of 147348416 in words is "one hundred forty-seven million, three hundred forty-eight thousand, four hundred sixteen".