3400936 has 32 divisors (see below), whose sum is σ = 7951680. Its totient is φ = 1324800.

The previous prime is 3400931. The next prime is 3400949. The reversal of 3400936 is 6390043.

3400936 is digitally balanced in base 8, because in such base it contains all the possibile digits an equal number of times.

3400936 is strictly pandigital in base 8.

It is a self number, because there is not a number n which added to its sum of digits gives 3400936.

It is not an unprimeable number, because it can be changed into a prime (3400931) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2145 + ... + 3376.

It is an arithmetic number, because the mean of its divisors is an integer number (248490).

Almost surely, 2^3400936 is an apocalyptic number.

It is an amenable number.

3400936 is an abundant number, since it is smaller than the sum of its proper divisors (4550744).

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

3400936 is a wasteful number, since it uses less digits than its factorization.

3400936 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5545 (or 5541 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 25.

The square root of 3400936 is about 1844.1626826286. The cubic root of 3400936 is about 150.3832569637.

Adding to 3400936 its reverse (6390043), we get a palindrome (9790979).

The spelling of 3400936 in words is "three million, four hundred thousand, nine hundred thirty-six".