148606248 has 128 divisors (see below), whose sum is σ = 457470720. Its totient is φ = 39260160.

The previous prime is 148606247. The next prime is 148606259. The reversal of 148606248 is 842606841.

It is not an unprimeable number, because it can be changed into a prime (148606247) 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 31 ways as a sum of consecutive naturals, for example, 173790 + ... + 174642.

It is an arithmetic number, because the mean of its divisors is an integer number (3573990).

Almost surely, 2^148606248 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 148606248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (228735360).

148606248 is an abundant number, since it is smaller than the sum of its proper divisors (308864472).

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

148606248 is a wasteful number, since it uses less digits than its factorization.

148606248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 947 (or 943 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 39.

The square root of 148606248 is about 12190.4162357157. The cubic root of 148606248 is about 529.6785139451.

The spelling of 148606248 in words is "one hundred forty-eight million, six hundred six thousand, two hundred forty-eight".