148389120 has 216 divisors, whose sum is σ = 560562912. Its totient is φ = 35942400.

The previous prime is 148389103. The next prime is 148389133. The reversal of 148389120 is 21983841.

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, 126135 + ... + 127305.

Almost surely, 2^148389120 is an apocalyptic number.

148389120 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 148389120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (280281456).

148389120 is an abundant number, since it is smaller than the sum of its proper divisors (412173792).

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

148389120 is a wasteful number, since it uses less digits than its factorization.

148389120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1209 (or 1192 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 36.

The square root of 148389120 is about 12181.5072958973. The cubic root of 148389120 is about 529.4204178106.

The spelling of 148389120 in words is "one hundred forty-eight million, three hundred eighty-nine thousand, one hundred twenty".