148626 has 24 divisors (see below), whose sum is σ = 336960. Its totient is φ = 47256.

The previous prime is 148609. The next prime is 148627. The reversal of 148626 is 626841.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is an Ulam number.

It is a nialpdrome in base 8.

It is a zygodrome in base 8.

It is a self number, because there is not a number n which added to its sum of digits gives 148626.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 148626.

It is not an unprimeable number, because it can be changed into a prime (148627) by changing a digit.

148626 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 235 + ... + 593.

It is an arithmetic number, because the mean of its divisors is an integer number (14040).

2¹⁴⁸⁶²⁶ is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 148626, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (168480).

148626 is an abundant number, since it is smaller than the sum of its proper divisors (188334).

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

148626 is a wasteful number, since it uses less digits than its factorization.

148626 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 390 (or 387 counting only the distinct ones).

The product of its digits is 2304, while the sum is 27.

The square root of 148626 is about 385.5204274743. The cubic root of 148626 is about 52.9701980313.

The spelling of 148626 in words is "one hundred forty-eight thousand, six hundred twenty-six".