3553434 has 24 divisors (see below), whose sum is σ = 7879872. Its totient is φ = 1156680.

The previous prime is 3553427. The next prime is 3553441. The reversal of 3553434 is 4343553.

It is a happy number.

3553434 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (3553427) and next prime (3553441).

It is a nialpdrome in base 13.

It is a junction number, because it is equal to n+sod(n) for n = 3553398 and 3553407.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1522 + ... + 3069.

It is an arithmetic number, because the mean of its divisors is an integer number (328328).

Almost surely, 2^3553434 is an apocalyptic number.

3553434 is an abundant number, since it is smaller than the sum of its proper divisors (4326438).

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

3553434 is a wasteful number, since it uses less digits than its factorization.

3553434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4642 (or 4639 counting only the distinct ones).

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

The square root of 3553434 is about 1885.0554368506. The cubic root of 3553434 is about 152.5982024481.

Adding to 3553434 its reverse (4343553), we get a palindrome (7896987).

The spelling of 3553434 in words is "three million, five hundred fifty-three thousand, four hundred thirty-four".