148105260 has 60 divisors (see below), whose sum is σ = 464616768. Its totient is φ = 39494304.

The previous prime is 148105231. The next prime is 148105261. The reversal of 148105260 is 62501841.

It is a tau number, because it is divible by the number of its divisors (60).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (148105261) 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 19 ways as a sum of consecutive naturals, for example, 44092 + ... + 47331.

Almost surely, 2^148105260 is an apocalyptic number.

148105260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

148105260 is an abundant number, since it is smaller than the sum of its proper divisors (316511508).

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

148105260 is a wasteful number, since it uses less digits than its factorization.

148105260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91444 (or 91433 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 27.

The square root of 148105260 is about 12169.8504510121. The cubic root of 148105260 is about 529.0826185427.

The spelling of 148105260 in words is "one hundred forty-eight million, one hundred five thousand, two hundred sixty".