2235748 has 6 divisors (see below), whose sum is σ = 3912566. Its totient is φ = 1117872.

The previous prime is 2235733. The next prime is 2235767. The reversal of 2235748 is 8475322.

It can be written as a sum of positive squares in only one way, i.e., 1170724 + 1065024 = 1082^2 + 1032^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 279465 + ... + 279472.

2^2235748 is an apocalyptic number.

It is an amenable number.

2235748 is a deficient number, since it is larger than the sum of its proper divisors (1676818).

2235748 is a wasteful number, since it uses less digits than its factorization.

2235748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 558941 (or 558939 counting only the distinct ones).

The product of its digits is 13440, while the sum is 31.

The square root of 2235748 is about 1495.2417864680. The cubic root of 2235748 is about 130.7598108377.

The spelling of 2235748 in words is "two million, two hundred thirty-five thousand, seven hundred forty-eight".