148823272 has 16 divisors (see below), whose sum is σ = 300508740. Its totient is φ = 68687616.

The previous prime is 148823267. The next prime is 148823293. The reversal of 148823272 is 272328841.

It can be written as a sum of positive squares in 2 ways, for example, as 146555236 + 2268036 = 12106^2 + 1506^2 .

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, 715393 + ... + 715600.

Almost surely, 2^148823272 is an apocalyptic number.

It is an amenable number.

148823272 is an abundant number, since it is smaller than the sum of its proper divisors (151685468).

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

148823272 is a wasteful number, since it uses less digits than its factorization.

148823272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1431012 (or 1431008 counting only the distinct ones).

The product of its digits is 43008, while the sum is 37.

The square root of 148823272 is about 12199.3144069657. The cubic root of 148823272 is about 529.9362353571.

The spelling of 148823272 in words is "one hundred forty-eight million, eight hundred twenty-three thousand, two hundred seventy-two".