1946248 has 16 divisors (see below), whose sum is σ = 3775500. Its totient is φ = 939456.

The previous prime is 1946209. The next prime is 1946257. The reversal of 1946248 is 8426491.

It can be written as a sum of positive squares in 2 ways, for example, as 1855044 + 91204 = 1362^2 + 302^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3963 + ... + 4426.

2^1946248 is an apocalyptic number.

It is an amenable number.

1946248 is a deficient number, since it is larger than the sum of its proper divisors (1829252).

1946248 is a wasteful number, since it uses less digits than its factorization.

1946248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8424 (or 8420 counting only the distinct ones).

The product of its digits is 13824, while the sum is 34.

The square root of 1946248 is about 1395.0799260257. The cubic root of 1946248 is about 124.8531181400.

The spelling of 1946248 in words is "one million, nine hundred forty-six thousand, two hundred forty-eight".