148227336 has 24 divisors (see below), whose sum is σ = 401449230. Its totient is φ = 49409088.

The previous prime is 148227329. The next prime is 148227353. The reversal of 148227336 is 633722841.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 129823236 + 18404100 = 11394^2 + 4290^2 .

It is a tau number, because it is divible by the number of its divisors (24).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 148227336.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1029285 + ... + 1029428.

Almost surely, 2^148227336 is an apocalyptic number.

It is an amenable number.

148227336 is an abundant number, since it is smaller than the sum of its proper divisors (253221894).

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

148227336 is a wasteful number, since it uses less digits than its factorization.

148227336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2058725 (or 2058718 counting only the distinct ones).

The product of its digits is 48384, while the sum is 36.

The square root of 148227336 is about 12174.8649273822. The cubic root of 148227336 is about 529.2279443563.

The spelling of 148227336 in words is "one hundred forty-eight million, two hundred twenty-seven thousand, three hundred thirty-six".