148725760 has 56 divisors (see below), whose sum is σ = 357018336. Its totient is φ = 59473920.

The previous prime is 148725743. The next prime is 148725767. The reversal of 148725760 is 67527841.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (148725767) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39145 + ... + 42775.

Almost surely, 2^148725760 is an apocalyptic number.

148725760 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 148725760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (178509168).

148725760 is an abundant number, since it is smaller than the sum of its proper divisors (208292576).

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

148725760 is an frugal number, since it uses more digits than its factorization.

148725760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3662 (or 3638 counting only the distinct ones).

The product of its (nonzero) digits is 94080, while the sum is 40.

The square root of 148725760 is about 12195.3171340478. The cubic root of 148725760 is about 529.8204684438.

The spelling of 148725760 in words is "one hundred forty-eight million, seven hundred twenty-five thousand, seven hundred sixty".