1203424552 has 16 divisors (see below), whose sum is σ = 2461550400. Its totient is φ = 547011120.

The previous prime is 1203424501. The next prime is 1203424559. The reversal of 1203424552 is 2554243021.

It is a self number, because there is not a number n which added to its sum of digits gives 1203424552.

It is not an unprimeable number, because it can be changed into a prime (1203424559) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6837552 + ... + 6837727.

It is an arithmetic number, because the mean of its divisors is an integer number (153846900).

Almost surely, 2^1203424552 is an apocalyptic number.

It is an amenable number.

1203424552 is an abundant number, since it is smaller than the sum of its proper divisors (1258125848).

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

1203424552 is a wasteful number, since it uses less digits than its factorization.

1203424552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13675296 (or 13675292 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 28.

The square root of 1203424552 is about 34690.4100869390. The cubic root of 1203424552 is about 1063.6684784137.

Adding to 1203424552 its reverse (2554243021), we get a palindrome (3757667573).

The spelling of 1203424552 in words is "one billion, two hundred three million, four hundred twenty-four thousand, five hundred fifty-two".