148927322 has 4 divisors (see below), whose sum is σ = 223390986. Its totient is φ = 74463660.

The previous prime is 148927321. The next prime is 148927381. The reversal of 148927322 is 223729841.

148927322 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 138744841 + 10182481 = 11779^2 + 3191^2 .

It is not an unprimeable number, because it can be changed into a prime (148927321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37231829 + ... + 37231832.

Almost surely, 2^148927322 is an apocalyptic number.

148927322 is a deficient number, since it is larger than the sum of its proper divisors (74463664).

148927322 is an equidigital number, since it uses as much as digits as its factorization.

148927322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74463663.

The product of its digits is 48384, while the sum is 38.

The square root of 148927322 is about 12203.5782457442. The cubic root of 148927322 is about 530.0597084743.

The spelling of 148927322 in words is "one hundred forty-eight million, nine hundred twenty-seven thousand, three hundred twenty-two".