148956 has 12 divisors (see below), whose sum is σ = 347592. Its totient is φ = 49648.

The previous prime is 148949. The next prime is 148957. The reversal of 148956 is 659841.

148956 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 148956.

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 3 ways as a sum of consecutive naturals, for example, 6195 + ... + 6218.

It is an arithmetic number, because the mean of its divisors is an integer number (28966).

2¹⁴⁸⁹⁵⁶ is an apocalyptic number.

It is an amenable number.

148956 is an abundant number, since it is smaller than the sum of its proper divisors (198636).

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

148956 is a wasteful number, since it uses less digits than its factorization.

148956 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12420 (or 12418 counting only the distinct ones).

The product of its digits is 8640, while the sum is 33.

The square root of 148956 is about 385.9481830505. The cubic root of 148956 is about 53.0093729715.

The spelling of 148956 in words is "one hundred forty-eight thousand, nine hundred fifty-six".