148541846 has 16 divisors (see below), whose sum is σ = 225054720. Its totient is φ = 73527720.

The previous prime is 148541831. The next prime is 148541879. The reversal of 148541846 is 648145841.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 90485 + ... + 92111.

It is an arithmetic number, because the mean of its divisors is an integer number (14065920).

Almost surely, 2^148541846 is an apocalyptic number.

148541846 is a deficient number, since it is larger than the sum of its proper divisors (76512874).

148541846 is a wasteful number, since it uses less digits than its factorization.

148541846 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2059.

The product of its digits is 122880, while the sum is 41.

The square root of 148541846 is about 12187.7744481919. The cubic root of 148541846 is about 529.6019866902.

The spelling of 148541846 in words is "one hundred forty-eight million, five hundred forty-one thousand, eight hundred forty-six".