3400533 has 12 divisors (see below), whose sum is σ = 5005260. Its totient is φ = 2223936.

The previous prime is 3400531. The next prime is 3400543. The reversal of 3400533 is 3350043.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2304324 + 1096209 = 1518^2 + 1047^2 .

It is not a de Polignac number, because 3400533 - 2¹ = 3400531 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3400531) 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 11 ways as a sum of consecutive naturals, for example, 3088 + ... + 4041.

It is an arithmetic number, because the mean of its divisors is an integer number (417105).

Almost surely, 2^3400533 is an apocalyptic number.

It is an amenable number.

3400533 is a deficient number, since it is larger than the sum of its proper divisors (1604727).

3400533 is a wasteful number, since it uses less digits than its factorization.

3400533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7188 (or 7185 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 18.

The square root of 3400533 is about 1844.0534157122. The cubic root of 3400533 is about 150.3773167513.

Adding to 3400533 its reverse (3350043), we get a palindrome (6750576).

The spelling of 3400533 in words is "three million, four hundred thousand, five hundred thirty-three".