148950 has 36 divisors (see below), whose sum is σ = 401388. Its totient is φ = 39600.

The previous prime is 148949. The next prime is 148957. The reversal of 148950 is 59841.

148950 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×148950² = 44372205000, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (148957) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 285 + ... + 615.

2¹⁴⁸⁹⁵⁰ is an apocalyptic number.

148950 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 148950, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (200694).

148950 is an abundant number, since it is smaller than the sum of its proper divisors (252438).

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

148950 is a wasteful number, since it uses less digits than its factorization.

148950 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 349 (or 341 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 27.

The square root of 148950 is about 385.9404099081. The cubic root of 148950 is about 53.0086612165.

The spelling of 148950 in words is "one hundred forty-eight thousand, nine hundred fifty".