148934124 has 18 divisors (see below), whose sum is σ = 376472460. Its totient is φ = 49644696.

The previous prime is 148934101. The next prime is 148934129. The reversal of 148934124 is 421439841.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 4137059 = 148934124 / (1 + 4 + 8 + 9 + 3 + 4 + 1 + 2 + 4).

It is not an unprimeable number, because it can be changed into a prime (148934129) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 2068494 + ... + 2068565.

Almost surely, 2^148934124 is an apocalyptic number.

It is an amenable number.

148934124 is an abundant number, since it is smaller than the sum of its proper divisors (227538336).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

148934124 is a wasteful number, since it uses less digits than its factorization.

148934124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4137069 (or 4137064 counting only the distinct ones).

The product of its digits is 27648, while the sum is 36.

The square root of 148934124 is about 12203.8569313148. The cubic root of 148934124 is about 530.0677782074.

The spelling of 148934124 in words is "one hundred forty-eight million, nine hundred thirty-four thousand, one hundred twenty-four".