2148296 has 8 divisors (see below), whose sum is σ = 4028070. Its totient is φ = 1074144.

The previous prime is 2148287. The next prime is 2148301. The reversal of 2148296 is 6928412.

It can be written as a sum of positive squares in only one way, i.e., 2102500 + 45796 = 1450^2 + 214^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 134261 + ... + 134276.

2^2148296 is an apocalyptic number.

It is an amenable number.

2148296 is a deficient number, since it is larger than the sum of its proper divisors (1879774).

2148296 is a wasteful number, since it uses less digits than its factorization.

2148296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 268543 (or 268539 counting only the distinct ones).

The product of its digits is 6912, while the sum is 32.

The square root of 2148296 is about 1465.7066555078. The cubic root of 2148296 is about 129.0321815430.

The spelling of 2148296 in words is "two million, one hundred forty-eight thousand, two hundred ninety-six".