148707328 has 192 divisors, whose sum is σ = 396264960. Its totient is φ = 54067200.

The previous prime is 148707323. The next prime is 148707337. The reversal of 148707328 is 823707841.

It is a super-2 number, since 2×148707328² = 44227738801799168, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (148707323) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3626988 + ... + 3627028.

It is an arithmetic number, because the mean of its divisors is an integer number (2063880).

Almost surely, 2^148707328 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 148707328, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (198132480).

148707328 is an abundant number, since it is smaller than the sum of its proper divisors (247557632).

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

148707328 is a wasteful number, since it uses less digits than its factorization.

148707328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104 (or 84 counting only the distinct ones).

The product of its (nonzero) digits is 75264, while the sum is 40.

The square root of 148707328 is about 12194.5614107273. The cubic root of 148707328 is about 529.7985801613.

The spelling of 148707328 in words is "one hundred forty-eight million, seven hundred seven thousand, three hundred twenty-eight".