148680417 has 8 divisors (see below), whose sum is σ = 198299520. Its totient is φ = 99090800.

The previous prime is 148680379. The next prime is 148680421. The reversal of 148680417 is 714086841.

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

It is a cyclic number.

It is not a de Polignac number, because 148680417 - 2⁶ = 148680353 is a prime.

It is not an unprimeable number, because it can be changed into a prime (148680457) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10792 + ... + 20342.

It is an arithmetic number, because the mean of its divisors is an integer number (24787440).

Almost surely, 2^148680417 is an apocalyptic number.

It is an amenable number.

148680417 is a deficient number, since it is larger than the sum of its proper divisors (49619103).

148680417 is an equidigital number, since it uses as much as digits as its factorization.

148680417 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14743.

The product of its (nonzero) digits is 43008, while the sum is 39.

The square root of 148680417 is about 12193.4579590861. The cubic root of 148680417 is about 529.7666196881.

The spelling of 148680417 in words is "one hundred forty-eight million, six hundred eighty thousand, four hundred seventeen".