3552451340 has 24 divisors (see below), whose sum is σ = 7505922480. Its totient is φ = 1412261568.

The previous prime is 3552451333. The next prime is 3552451369. The reversal of 3552451340 is 431542553.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 3552451297 and 3552451306.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 541595 + ... + 548114.

It is an arithmetic number, because the mean of its divisors is an integer number (312746770).

Almost surely, 2^3552451340 is an apocalyptic number.

It is an amenable number.

3552451340 is an abundant number, since it is smaller than the sum of its proper divisors (3953471140).

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

3552451340 is a wasteful number, since it uses less digits than its factorization.

3552451340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1089881 (or 1089879 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 32.

The square root of 3552451340 is about 59602.4440774034. Note that the first 3 decimals coincide. The cubic root of 3552451340 is about 1525.8413474399.

Adding to 3552451340 its reverse (431542553), we get a palindrome (3983993893).

The spelling of 3552451340 in words is "three billion, five hundred fifty-two million, four hundred fifty-one thousand, three hundred forty".