3450552 has 128 divisors (see below), whose sum is σ = 11059200. Its totient is φ = 874368.

The previous prime is 3450539. The next prime is 3450569. The reversal of 3450552 is 2550543.

3450552 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

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 31 ways as a sum of consecutive naturals, for example, 73393 + ... + 73439.

It is an arithmetic number, because the mean of its divisors is an integer number (86400).

Almost surely, 2^3450552 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 3450552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5529600).

3450552 is an abundant number, since it is smaller than the sum of its proper divisors (7608648).

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

3450552 is a wasteful number, since it uses less digits than its factorization.

3450552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105 (or 101 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 24.

The square root of 3450552 is about 1857.5661495624. The cubic root of 3450552 is about 151.1110391836. Note that the first 3 decimals are identical.

Subtracting from 3450552 its reverse (2550543), we obtain a palindrome (900009).

It can be divided in two parts, 3450 and 552, that multiplied together give a square (1904400 = 1380²).

The spelling of 3450552 in words is "three million, four hundred fifty thousand, five hundred fifty-two".