148808179 has 4 divisors (see below), whose sum is σ = 160254976. Its totient is φ = 137361384.

The previous prime is 148808173. The next prime is 148808203. The reversal of 148808179 is 971808841.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 971808841 = 2477 ⋅392333.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-148808179 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (148808173) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5723379 + ... + 5723404.

It is an arithmetic number, because the mean of its divisors is an integer number (40063744).

Almost surely, 2^148808179 is an apocalyptic number.

148808179 is a deficient number, since it is larger than the sum of its proper divisors (11446797).

148808179 is a wasteful number, since it uses less digits than its factorization.

148808179 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11446796.

The product of its (nonzero) digits is 129024, while the sum is 46.

The square root of 148808179 is about 12198.6957909442. The cubic root of 148808179 is about 529.9183201527.

The spelling of 148808179 in words is "one hundred forty-eight million, eight hundred eight thousand, one hundred seventy-nine".