3552426400 has 72 divisors (see below), whose sum is σ = 8952177024. Its totient is φ = 1375123200.

The previous prime is 3552426377. The next prime is 3552426413. The reversal of 3552426400 is 46242553.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 46822 + ... + 96421.

It is an arithmetic number, because the mean of its divisors is an integer number (124335792).

Almost surely, 2^3552426400 is an apocalyptic number.

It is an amenable number.

3552426400 is an abundant number, since it is smaller than the sum of its proper divisors (5399750624).

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

3552426400 is a wasteful number, since it uses less digits than its factorization.

3552426400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143294 (or 143281 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 31.

The square root of 3552426400 is about 59602.2348574280. The cubic root of 3552426400 is about 1525.8377767063.

Adding to 3552426400 its reverse (46242553), we get a palindrome (3598668953).

The spelling of 3552426400 in words is "three billion, five hundred fifty-two million, four hundred twenty-six thousand, four hundred".