148313026 has 16 divisors (see below), whose sum is σ = 224463096. Its totient is φ = 73495296.

The previous prime is 148313017. The next prime is 148313051. The reversal of 148313026 is 620313841.

It can be written as a sum of positive squares in 4 ways, for example, as 116964225 + 31348801 = 10815^2 + 5599^2 .

It is a junction number, because it is equal to n+sod(n) for n = 148312985 and 148313003.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 132220 + ... + 133336.

Almost surely, 2^148313026 is an apocalyptic number.

148313026 is a deficient number, since it is larger than the sum of its proper divisors (76150070).

148313026 is a wasteful number, since it uses less digits than its factorization.

148313026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1653.

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 148313026 is about 12178.3835544788. The cubic root of 148313026 is about 529.3299066703.

Adding to 148313026 its reverse (620313841), we get a palindrome (768626867).

The spelling of 148313026 in words is "one hundred forty-eight million, three hundred thirteen thousand, twenty-six".