148330425 has 24 divisors (see below), whose sum is σ = 249403680. Its totient is φ = 77766400.

The previous prime is 148330393. The next prime is 148330433. The reversal of 148330425 is 524033841.

It is not a de Polignac number, because 148330425 - 2⁵ = 148330393 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 148330392 and 148330401.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12336 + ... + 21185.

It is an arithmetic number, because the mean of its divisors is an integer number (10391820).

Almost surely, 2^148330425 is an apocalyptic number.

148330425 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

148330425 is a deficient number, since it is larger than the sum of its proper divisors (101073255).

148330425 is a wasteful number, since it uses less digits than its factorization.

148330425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33593 (or 33588 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 30.

The square root of 148330425 is about 12179.0978729954. The cubic root of 148330425 is about 529.3506048993.

The spelling of 148330425 in words is "one hundred forty-eight million, three hundred thirty thousand, four hundred twenty-five".