5533434 has 20 divisors (see below), whose sum is σ = 12399354. Its totient is φ = 1844424.

The previous prime is 5533421. The next prime is 5533439. The reversal of 5533434 is 4343355.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 4100625 + 1432809 = 2025^2 + 1197^2 .

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 5533398 and 5533407.

It is not an unprimeable number, because it can be changed into a prime (5533439) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 16917 + ... + 17240.

Almost surely, 2^5533434 is an apocalyptic number.

5533434 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

5533434 is an abundant number, since it is smaller than the sum of its proper divisors (6865920).

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

5533434 is a wasteful number, since it uses less digits than its factorization.

5533434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34171 (or 34162 counting only the distinct ones).

The product of its digits is 10800, while the sum is 27.

The square root of 5533434 is about 2352.3252326156. The cubic root of 5533434 is about 176.8743722170.

Adding to 5533434 its reverse (4343355), we get a palindrome (9876789).

It can be divided in two parts, 55 and 33434, that added together give a square (33489 = 183²).

The spelling of 5533434 in words is "five million, five hundred thirty-three thousand, four hundred thirty-four".