148507120 has 20 divisors (see below), whose sum is σ = 345279240. Its totient is φ = 59402816.

The previous prime is 148507111. The next prime is 148507147. The reversal of 148507120 is 21705841.

It is a tau number, because it is divible by the number of its divisors (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 928090 + ... + 928249.

It is an arithmetic number, because the mean of its divisors is an integer number (17263962).

Almost surely, 2^148507120 is an apocalyptic number.

148507120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

148507120 is an abundant number, since it is smaller than the sum of its proper divisors (196772120).

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

148507120 is a wasteful number, since it uses less digits than its factorization.

148507120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1856352 (or 1856346 counting only the distinct ones).

The product of its (nonzero) digits is 2240, while the sum is 28.

The square root of 148507120 is about 12186.3497405909. The cubic root of 148507120 is about 529.5607134903.

The spelling of 148507120 in words is "one hundred forty-eight million, five hundred seven thousand, one hundred twenty".