3554936 has 64 divisors (see below), whose sum is σ = 8640000. Its totient is φ = 1330560.

The previous prime is 3554933. The next prime is 3554959. The reversal of 3554936 is 6394553.

It is a junction number, because it is equal to n+sod(n) for n = 3554896 and 3554905.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3554933) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17765 + ... + 17963.

It is an arithmetic number, because the mean of its divisors is an integer number (135000).

Almost surely, 2^3554936 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3554936, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4320000).

3554936 is an abundant number, since it is smaller than the sum of its proper divisors (5085064).

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

3554936 is a wasteful number, since it uses less digits than its factorization.

3554936 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 252 (or 248 counting only the distinct ones).

The product of its digits is 48600, while the sum is 35.

The square root of 3554936 is about 1885.4537915314. The cubic root of 3554936 is about 152.6196999830.

The spelling of 3554936 in words is "three million, five hundred fifty-four thousand, nine hundred thirty-six".