148432834 has 8 divisors (see below), whose sum is σ = 242890128. Its totient is φ = 67469460.

The previous prime is 148432829. The next prime is 148432847. The reversal of 148432834 is 438234841.

148432834 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 = 148432793 and 148432802.

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, 3373452 + ... + 3373495.

It is an arithmetic number, because the mean of its divisors is an integer number (30361266).

Almost surely, 2^148432834 is an apocalyptic number.

148432834 is a deficient number, since it is larger than the sum of its proper divisors (94457294).

148432834 is a wasteful number, since it uses less digits than its factorization.

148432834 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6746960.

The product of its digits is 73728, while the sum is 37.

The square root of 148432834 is about 12183.3014409067. The cubic root of 148432834 is about 529.4724000852.

The spelling of 148432834 in words is "one hundred forty-eight million, four hundred thirty-two thousand, eight hundred thirty-four".