148308680 has 128 divisors (see below), whose sum is σ = 400982400. Its totient is φ = 48771072.

The previous prime is 148308653. The next prime is 148308683. The reversal of 148308680 is 86803841.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is not an unprimeable number, because it can be changed into a prime (148308683) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 167519 + ... + 168401.

It is an arithmetic number, because the mean of its divisors is an integer number (3132675).

Almost surely, 2^148308680 is an apocalyptic number.

148308680 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 148308680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (200491200).

148308680 is an abundant number, since it is smaller than the sum of its proper divisors (252673720).

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

148308680 is a wasteful number, since it uses less digits than its factorization.

148308680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 943 (or 939 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 38.

The square root of 148308680 is about 12178.2051222666. The cubic root of 148308680 is about 529.3247363214.

The spelling of 148308680 in words is "one hundred forty-eight million, three hundred eight thousand, six hundred eighty".