3450311144 has 64 divisors (see below), whose sum is σ = 7738848000. Its totient is φ = 1410038784.

The previous prime is 3450311113. The next prime is 3450311159. The reversal of 3450311144 is 4411130543.

It is a happy number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 430082 + ... + 438030.

It is an arithmetic number, because the mean of its divisors is an integer number (120919500).

Almost surely, 2^3450311144 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 3450311144, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3869424000).

3450311144 is an abundant number, since it is smaller than the sum of its proper divisors (4288536856).

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

3450311144 is a wasteful number, since it uses less digits than its factorization.

3450311144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8322 (or 8318 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 3450311144 is about 58739.3491962586. The cubic root of 3450311144 is about 1511.0752314257.

Adding to 3450311144 its reverse (4411130543), we get a palindrome (7861441687).

The spelling of 3450311144 in words is "three billion, four hundred fifty million, three hundred eleven thousand, one hundred forty-four".