148519795 has 4 divisors (see below), whose sum is σ = 178223760. Its totient is φ = 118815832.

The previous prime is 148519783. The next prime is 148519801. The reversal of 148519795 is 597915841.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 148519795 - 2²⁵ = 114965363 is a prime.

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14851975 + ... + 14851984.

It is an arithmetic number, because the mean of its divisors is an integer number (44555940).

Almost surely, 2^148519795 is an apocalyptic number.

148519795 is a deficient number, since it is larger than the sum of its proper divisors (29703965).

148519795 is an equidigital number, since it uses as much as digits as its factorization.

148519795 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29703964.

The product of its digits is 453600, while the sum is 49.

The square root of 148519795 is about 12186.8697785773. The cubic root of 148519795 is about 529.5757789657.

The spelling of 148519795 in words is "one hundred forty-eight million, five hundred nineteen thousand, seven hundred ninety-five".