3436004250644 has 48 divisors (see below), whose sum is σ = 6975383952768. Its totient is φ = 1450426462848.

The previous prime is 3436004250571. The next prime is 3436004250659. The reversal of 3436004250644 is 4460524006343.

It is a super-2 number, since 2×3436004250644² (a number of 26 digits) contains 22 as substring.

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 15 ways as a sum of consecutive naturals, for example, 16806782 + ... + 17009994.

It is an arithmetic number, because the mean of its divisors is an integer number (145320499016).

Almost surely, 2^{3436004250644} is an apocalyptic number.

It is an amenable number.

3436004250644 is an abundant number, since it is smaller than the sum of its proper divisors (3539379702124).

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

3436004250644 is a wasteful number, since it uses less digits than its factorization.

3436004250644 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 212304 (or 212302 counting only the distinct ones).

The product of its (nonzero) digits is 829440, while the sum is 41.

Adding to 3436004250644 its reverse (4460524006343), we get a palindrome (7896528256987).

The spelling of 3436004250644 in words is "three trillion, four hundred thirty-six billion, four million, two hundred fifty thousand, six hundred forty-four".