3451389154 has 32 divisors (see below), whose sum is σ = 5590656000. Its totient is φ = 1593345600.

The previous prime is 3451389133. The next prime is 3451389163. The reversal of 3451389154 is 4519831543.

It is a super-3 number, since 3×3451389154³ (a number of 30 digits) contains 333 as substring.

It is a Smith number, since the sum of its digits (43) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a self number, because there is not a number n which added to its sum of digits gives 3451389154.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 597472 + ... + 603220.

It is an arithmetic number, because the mean of its divisors is an integer number (174708000).

Almost surely, 2^3451389154 is an apocalyptic number.

3451389154 is a deficient number, since it is larger than the sum of its proper divisors (2139266846).

3451389154 is a wasteful number, since it uses less digits than its factorization.

3451389154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6226.

The product of its digits is 259200, while the sum is 43.

The square root of 3451389154 is about 58748.5246963700. The cubic root of 3451389154 is about 1511.2325877261.

It can be divided in two parts, 3451389 and 154, that added together give a palindrome (3451543).

The spelling of 3451389154 in words is "three billion, four hundred fifty-one million, three hundred eighty-nine thousand, one hundred fifty-four".