1203532413 has 8 divisors (see below), whose sum is σ = 1606418976. Its totient is φ = 801500400.

The previous prime is 1203532397. The next prime is 1203532417. The reversal of 1203532413 is 3142353021.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1203532413 - 2⁴ = 1203532397 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1203532417) 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 7 ways as a sum of consecutive naturals, for example, 210343 + ... + 215988.

It is an arithmetic number, because the mean of its divisors is an integer number (200802372).

Almost surely, 2^1203532413 is an apocalyptic number.

It is an amenable number.

1203532413 is a deficient number, since it is larger than the sum of its proper divisors (402886563).

1203532413 is an equidigital number, since it uses as much as digits as its factorization.

1203532413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 427275.

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 1203532413 is about 34691.9646748350. The cubic root of 1203532413 is about 1063.7002557606.

Adding to 1203532413 its reverse (3142353021), we get a palindrome (4345885434).

The spelling of 1203532413 in words is "one billion, two hundred three million, five hundred thirty-two thousand, four hundred thirteen".