1936736 has 24 divisors (see below), whose sum is σ = 3946320. Its totient is φ = 934528.

The previous prime is 1936733. The next prime is 1936741. The reversal of 1936736 is 6376391.

It is a junction number, because it is equal to n+sod(n) for n = 1936696 and 1936705.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1936733) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 116 + ... + 1971.

It is an arithmetic number, because the mean of its divisors is an integer number (164430).

2^1936736 is an apocalyptic number.

1936736 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1936736 is an abundant number, since it is smaller than the sum of its proper divisors (2009584).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1936736 is a wasteful number, since it uses less digits than its factorization.

1936736 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2126 (or 2118 counting only the distinct ones).

The product of its digits is 20412, while the sum is 35.

The square root of 1936736 is about 1391.6666267465. Note that the first 4 decimals coincide. The cubic root of 1936736 is about 124.6493854751.

The spelling of 1936736 in words is "one million, nine hundred thirty-six thousand, seven hundred thirty-six".