3552012416 has 16 divisors (see below), whose sum is σ = 7076274990. Its totient is φ = 1776006144.

The previous prime is 3552012407. The next prime is 3552012421. The reversal of 3552012416 is 6142102553.

It can be written as a sum of positive squares in only one way, i.e., 1911438400 + 1640574016 = 43720^2 + 40504^2 .

It is a tau number, because it is divible by the number of its divisors (16).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13874921 + ... + 13875176.

Almost surely, 2^3552012416 is an apocalyptic number.

It is an amenable number.

3552012416 is a deficient number, since it is larger than the sum of its proper divisors (3524262574).

3552012416 is an equidigital number, since it uses as much as digits as its factorization.

3552012416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27750111 (or 27750099 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 29.

The square root of 3552012416 is about 59598.7618663341. The cubic root of 3552012416 is about 1525.7785029504.

Adding to 3552012416 its reverse (6142102553), we get a palindrome (9694114969).

The spelling of 3552012416 in words is "three billion, five hundred fifty-two million, twelve thousand, four hundred sixteen".