3543444402 has 64 divisors (see below), whose sum is σ = 7777814400. Its totient is φ = 1071221760.

The previous prime is 3543444391. The next prime is 3543444407. The reversal of 3543444402 is 2044443453.

It is not an unprimeable number, because it can be changed into a prime (3543444407) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2185152 + ... + 2186772.

It is an arithmetic number, because the mean of its divisors is an integer number (121528350).

Almost surely, 2^3543444402 is an apocalyptic number.

3543444402 is an abundant number, since it is smaller than the sum of its proper divisors (4234369998).

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

3543444402 is a wasteful number, since it uses less digits than its factorization.

3543444402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2411.

The product of its (nonzero) digits is 92160, while the sum is 33.

The square root of 3543444402 is about 59526.8376616800. The cubic root of 3543444402 is about 1524.5507091027.

Adding to 3543444402 its reverse (2044443453), we get a palindrome (5587887855).

The spelling of 3543444402 in words is "three billion, five hundred forty-three million, four hundred forty-four thousand, four hundred two".