148804380 has 72 divisors (see below), whose sum is σ = 463593312. Its totient is φ = 38606976.

The previous prime is 148804379. The next prime is 148804399. The reversal of 148804380 is 83408841.

148804380 is a `hidden beast` number, since 148 + 80 + 438 + 0 = 666.

148804380 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4512 + ... + 17831.

It is an arithmetic number, because the mean of its divisors is an integer number (6438796).

Almost surely, 2^148804380 is an apocalyptic number.

148804380 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

148804380 is an abundant number, since it is smaller than the sum of its proper divisors (314788932).

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

148804380 is a wasteful number, since it uses less digits than its factorization.

148804380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22395 (or 22390 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 36.

The square root of 148804380 is about 12198.5400765829. The cubic root of 148804380 is about 529.9138105959.

The spelling of 148804380 in words is "one hundred forty-eight million, eight hundred four thousand, three hundred eighty".