148726832 has 80 divisors (see below), whose sum is σ = 321408000. Its totient is φ = 66350592.

The previous prime is 148726817. The next prime is 148726841. The reversal of 148726832 is 238627841.

148726832 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 148726832.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 622169 + ... + 622407.

It is an arithmetic number, because the mean of its divisors is an integer number (4017600).

Almost surely, 2^148726832 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 148726832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (160704000).

148726832 is an abundant number, since it is smaller than the sum of its proper divisors (172681168).

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

148726832 is a wasteful number, since it uses less digits than its factorization.

148726832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 378 (or 372 counting only the distinct ones).

The product of its digits is 129024, while the sum is 41.

The square root of 148726832 is about 12195.3610852652. The cubic root of 148726832 is about 529.8217414046.

The spelling of 148726832 in words is "one hundred forty-eight million, seven hundred twenty-six thousand, eight hundred thirty-two".