2263948 has 24 divisors (see below), whose sum is σ = 4127760. Its totient is φ = 1085760.

The previous prime is 2263939. The next prime is 2263957. The reversal of 2263948 is 8493622.

It is an interprime number because it is at equal distance from previous prime (2263939) and next prime (2263957).

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is a d-powerful number, because it can be written as 2¹³ + 2¹⁷ + 6⁵ + 3⁹ + 9 + 4³ + 8⁷ .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12418 + ... + 12598.

It is an arithmetic number, because the mean of its divisors is an integer number (171990).

2^2263948 is an apocalyptic number.

It is an amenable number.

2263948 is a deficient number, since it is larger than the sum of its proper divisors (1863812).

2263948 is a wasteful number, since it uses less digits than its factorization.

2263948 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 297 (or 295 counting only the distinct ones).

The product of its digits is 20736, while the sum is 34.

The square root of 2263948 is about 1504.6421501473. The cubic root of 2263948 is about 131.3072832343.

The spelling of 2263948 in words is "two million, two hundred sixty-three thousand, nine hundred forty-eight".