148480403 has 8 divisors (see below), whose sum is σ = 152498160. Its totient is φ = 144512800.

The previous prime is 148480357. The next prime is 148480411. The reversal of 148480403 is 304084841.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-148480403 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 148480403.

It is not an unprimeable number, because it can be changed into a prime (148480103) by changing a digit.

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, 6500 + ... + 18417.

It is an arithmetic number, because the mean of its divisors is an integer number (19062270).

Almost surely, 2^148480403 is an apocalyptic number.

148480403 is a deficient number, since it is larger than the sum of its proper divisors (4017757).

148480403 is a wasteful number, since it uses less digits than its factorization.

148480403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25077.

The product of its (nonzero) digits is 12288, while the sum is 32.

The square root of 148480403 is about 12185.2535057749. The cubic root of 148480403 is about 529.5289549185.

The spelling of 148480403 in words is "one hundred forty-eight million, four hundred eighty thousand, four hundred three".