3551452002 has 48 divisors (see below), whose sum is σ = 8799291072. Its totient is φ = 1014098400.

The previous prime is 3551451983. The next prime is 3551452007. The reversal of 3551452002 is 2002541553.

It is a happy number.

It is a super-2 number, since 2×3551452002² = 25225622645019616008, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3551452007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 232113 + ... + 246939.

It is an arithmetic number, because the mean of its divisors is an integer number (183318564).

Almost surely, 2^3551452002 is an apocalyptic number.

3551452002 is an abundant number, since it is smaller than the sum of its proper divisors (5247839070).

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

3551452002 is a wasteful number, since it uses less digits than its factorization.

3551452002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16743 (or 16740 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 27.

The square root of 3551452002 is about 59594.0601234720. The cubic root of 3551452002 is about 1525.6982561770.

Adding to 3551452002 its reverse (2002541553), we get a palindrome (5553993555).

The spelling of 3551452002 in words is "three billion, five hundred fifty-one million, four hundred fifty-two thousand, two".