148035419 has 6 divisors (see below), whose sum is σ = 172204524. Its totient is φ = 126887460.

The previous prime is 148035389. The next prime is 148035421. The reversal of 148035419 is 914530841.

It is not a de Polignac number, because 148035419 - 2²⁰ = 146986843 is a prime.

It is a super-2 number, since 2×148035419² = 43828970557011122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (148035499) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1510517 + ... + 1510614.

It is an arithmetic number, because the mean of its divisors is an integer number (28700754).

Almost surely, 2^148035419 is an apocalyptic number.

148035419 is a deficient number, since it is larger than the sum of its proper divisors (24169105).

148035419 is an equidigital number, since it uses as much as digits as its factorization.

148035419 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3021145 (or 3021138 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 35.

The square root of 148035419 is about 12166.9806854453. The cubic root of 148035419 is about 528.9994401577. Note that the first 3 decimals are identical.

The spelling of 148035419 in words is "one hundred forty-eight million, thirty-five thousand, four hundred nineteen".