1361936 has 10 divisors (see below), whose sum is σ = 2638782. Its totient is φ = 680960.

The previous prime is 1361929. The next prime is 1361953. The reversal of 1361936 is 6391631.

It can be written as a sum of positive squares in only one way, i.e., 1336336 + 25600 = 1156^2 + 160^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1361899 and 1361908.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 42545 + ... + 42576.

2^1361936 is an apocalyptic number.

1361936 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1361936 is a deficient number, since it is larger than the sum of its proper divisors (1276846).

1361936 is an equidigital number, since it uses as much as digits as its factorization.

1361936 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85129 (or 85123 counting only the distinct ones).

The product of its digits is 2916, while the sum is 29.

The square root of 1361936 is about 1167.0201369300. The cubic root of 1361936 is about 110.8457126517.

The spelling of 1361936 in words is "one million, three hundred sixty-one thousand, nine hundred thirty-six".