148113434 has 8 divisors (see below), whose sum is σ = 253908768. Its totient is φ = 63477180.

The previous prime is 148113421. The next prime is 148113437. The reversal of 148113434 is 434311841.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 148113397 and 148113406.

It is not an unprimeable number, because it can be changed into a prime (148113437) 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, 5289752 + ... + 5289779.

It is an arithmetic number, because the mean of its divisors is an integer number (31738596).

Almost surely, 2^148113434 is an apocalyptic number.

148113434 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

148113434 is a deficient number, since it is larger than the sum of its proper divisors (105795334).

148113434 is a wasteful number, since it uses less digits than its factorization.

148113434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10579540.

The product of its digits is 4608, while the sum is 29.

The square root of 148113434 is about 12170.1862763065. The cubic root of 148113434 is about 529.0923518044.

The spelling of 148113434 in words is "one hundred forty-eight million, one hundred thirteen thousand, four hundred thirty-four".