2403000552 has 64 divisors (see below), whose sum is σ = 6254524800. Its totient is φ = 768418560.

The previous prime is 2403000521. The next prime is 2403000553. The reversal of 2403000552 is 2550003042.

2403000552 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (2403000553) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 98277 + ... + 120267.

It is an arithmetic number, because the mean of its divisors is an integer number (97726950).

Almost surely, 2^2403000552 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2403000552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3127262400).

2403000552 is an abundant number, since it is smaller than the sum of its proper divisors (3851524248).

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

2403000552 is a wasteful number, since it uses less digits than its factorization.

2403000552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22186 (or 22182 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 21.

The square root of 2403000552 is about 49020.4095454128. The cubic root of 2403000552 is about 1339.4236312363.

Adding to 2403000552 its reverse (2550003042), we get a palindrome (4953003594).

The spelling of 2403000552 in words is "two billion, four hundred three million, five hundred fifty-two", and thus it is an aban number.