3553140416 has 28 divisors (see below), whose sum is σ = 8058015888. Its totient is φ = 1522774272.

The previous prime is 3553140373. The next prime is 3553140431. The reversal of 3553140416 is 6140413553.

It is a tau number, because it is divible by the number of its divisors (28).

It is a Harshad number since it is a multiple of its sum of digits (32).

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, 3965111 + ... + 3966006.

Almost surely, 2^3553140416 is an apocalyptic number.

It is an amenable number.

3553140416 is an abundant number, since it is smaller than the sum of its proper divisors (4504875472).

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

3553140416 is an equidigital number, since it uses as much as digits as its factorization.

3553140416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7931136 (or 7931126 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 32.

The square root of 3553140416 is about 59608.2243989871. The cubic root of 3553140416 is about 1525.9399978812.

Adding to 3553140416 its reverse (6140413553), we get a palindrome (9693553969).

The spelling of 3553140416 in words is "three billion, five hundred fifty-three million, one hundred forty thousand, four hundred sixteen".