2270148 has 24 divisors (see below), whose sum is σ = 5339040. Its totient is φ = 750720.

The previous prime is 2270141. The next prime is 2270153. The reversal of 2270148 is 8410722.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2270141) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 988 + ... + 2348.

It is an arithmetic number, because the mean of its divisors is an integer number (222460).

2^2270148 is an apocalyptic number.

It is an amenable number.

2270148 is an abundant number, since it is smaller than the sum of its proper divisors (3068892).

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

2270148 is a wasteful number, since it uses less digits than its factorization.

2270148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1507 (or 1505 counting only the distinct ones).

The product of its (nonzero) digits is 896, while the sum is 24.

The square root of 2270148 is about 1506.7010320565. The cubic root of 2270148 is about 131.4270390946.

The spelling of 2270148 in words is "two million, two hundred seventy thousand, one hundred forty-eight".