148338824 has 32 divisors (see below), whose sum is σ = 283743000. Its totient is φ = 72683520.

The previous prime is 148338797. The next prime is 148338851. The reversal of 148338824 is 428833841.

It is an interprime number because it is at equal distance from previous prime (148338797) and next prime (148338851).

It can be written as a sum of positive squares in 4 ways, for example, as 136656100 + 11682724 = 11690^2 + 3418^2 .

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, 218774 + ... + 219450.

Almost surely, 2^148338824 is an apocalyptic number.

It is an amenable number.

148338824 is a deficient number, since it is larger than the sum of its proper divisors (135404176).

148338824 is a wasteful number, since it uses less digits than its factorization.

148338824 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1193 (or 1189 counting only the distinct ones).

The product of its digits is 147456, while the sum is 41.

The square root of 148338824 is about 12179.4426801886. The cubic root of 148338824 is about 529.3605959532.

The spelling of 148338824 in words is "one hundred forty-eight million, three hundred thirty-eight thousand, eight hundred twenty-four".