148807680 has 224 divisors, whose sum is σ = 547323264. Its totient is φ = 33816576.

The previous prime is 148807679. The next prime is 148807691. The reversal of 148807680 is 86708841.

It is a tau number, because it is divible by the number of its divisors (224).

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 860074 + ... + 860246.

Almost surely, 2^148807680 is an apocalyptic number.

148807680 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 148807680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (273661632).

148807680 is an abundant number, since it is smaller than the sum of its proper divisors (398515584).

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

148807680 is an equidigital number, since it uses as much as digits as its factorization.

148807680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 214 (or 190 counting only the distinct ones).

The product of its (nonzero) digits is 86016, while the sum is 42.

The square root of 148807680 is about 12198.6753379209. The cubic root of 148807680 is about 529.9177278252.

The spelling of 148807680 in words is "one hundred forty-eight million, eight hundred seven thousand, six hundred eighty".