148328276 has 12 divisors (see below), whose sum is σ = 260016372. Its totient is φ = 74037888.

The previous prime is 148328263. The next prime is 148328303. The reversal of 148328276 is 672823841.

It can be written as a sum of positive squares in 2 ways, for example, as 102495376 + 45832900 = 10124^2 + 6770^2 .

It is a super-2 number, since 2×148328276² = 44002554922264352, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28895 + ... + 33638.

It is an arithmetic number, because the mean of its divisors is an integer number (21668031).

Almost surely, 2^148328276 is an apocalyptic number.

It is an amenable number.

148328276 is a deficient number, since it is larger than the sum of its proper divisors (111688096).

148328276 is a wasteful number, since it uses less digits than its factorization.

148328276 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63130 (or 63128 counting only the distinct ones).

The product of its digits is 129024, while the sum is 41.

The square root of 148328276 is about 12179.0096477505. The cubic root of 148328276 is about 529.3480484897.

The spelling of 148328276 in words is "one hundred forty-eight million, three hundred twenty-eight thousand, two hundred seventy-six".