148235322 has 24 divisors (see below), whose sum is σ = 309927744. Its totient is φ = 47262424.

The previous prime is 148235309. The next prime is 148235369. The reversal of 148235322 is 223532841.

148235322 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 148235322.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20178 + ... + 26525.

It is an arithmetic number, because the mean of its divisors is an integer number (12913656).

Almost surely, 2^148235322 is an apocalyptic number.

148235322 is an abundant number, since it is smaller than the sum of its proper divisors (161692422).

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

148235322 is a wasteful number, since it uses less digits than its factorization.

148235322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46754 (or 46731 counting only the distinct ones).

The product of its digits is 11520, while the sum is 30.

The square root of 148235322 is about 12175.1928937492. The cubic root of 148235322 is about 529.2374485377.

The spelling of 148235322 in words is "one hundred forty-eight million, two hundred thirty-five thousand, three hundred twenty-two".