148344288 has 24 divisors (see below), whose sum is σ = 389404008. Its totient is φ = 49448064.

The previous prime is 148344277. The next prime is 148344289. The reversal of 148344288 is 882443841.

148344288 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (24).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (148344289) 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, 772531 + ... + 772722.

It is an arithmetic number, because the mean of its divisors is an integer number (16225167).

Almost surely, 2^148344288 is an apocalyptic number.

It is an amenable number.

148344288 is an abundant number, since it is smaller than the sum of its proper divisors (241059720).

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

148344288 is a wasteful number, since it uses less digits than its factorization.

148344288 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1545266 (or 1545258 counting only the distinct ones).

The product of its digits is 196608, while the sum is 42.

The square root of 148344288 is about 12179.6669905215. Note that the first 3 decimals coincide. The cubic root of 148344288 is about 529.3670954671.

The spelling of 148344288 in words is "one hundred forty-eight million, three hundred forty-four thousand, two hundred eighty-eight".