3455354144 has 24 divisors (see below), whose sum is σ = 7421159088. Its totient is φ = 1570615360.

The previous prime is 3455354137. The next prime is 3455354179. The reversal of 3455354144 is 4414535543.

It is a junction number, because it is equal to n+sod(n) for n = 3455354098 and 3455354107.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4907822 + ... + 4908525.

It is an arithmetic number, because the mean of its divisors is an integer number (309214962).

Almost surely, 2^3455354144 is an apocalyptic number.

It is an amenable number.

3455354144 is an abundant number, since it is smaller than the sum of its proper divisors (3965804944).

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

3455354144 is a wasteful number, since it uses less digits than its factorization.

3455354144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9816368 (or 9816360 counting only the distinct ones).

The product of its digits is 288000, while the sum is 38.

The square root of 3455354144 is about 58782.2604533034. The cubic root of 3455354144 is about 1511.8110725747.

Adding to 3455354144 its reverse (4414535543), we get a palindrome (7869889687).

The spelling of 3455354144 in words is "three billion, four hundred fifty-five million, three hundred fifty-four thousand, one hundred forty-four".