7485238203 has 16 divisors (see below), whose sum is σ = 10155079200. Its totient is φ = 4902958080.

The previous prime is 7485238199. The next prime is 7485238247. The reversal of 7485238203 is 3028325847.

7485238203 is nontrivially palindromic in base 6.

It is not a de Polignac number, because 7485238203 - 2² = 7485238199 is a prime.

It is not an unprimeable number, because it can be changed into a prime (7485238253) 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, 147993 + ... + 192021.

It is an arithmetic number, because the mean of its divisors is an integer number (634692450).

Almost surely, 2^7485238203 is an apocalyptic number.

7485238203 is a deficient number, since it is larger than the sum of its proper divisors (2669840997).

7485238203 is a wasteful number, since it uses less digits than its factorization.

7485238203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45022.

The product of its (nonzero) digits is 322560, while the sum is 42.

The square root of 7485238203 is about 86517.2711254811. The cubic root of 7485238203 is about 1956.1487441825.

The spelling of 7485238203 in words is "seven billion, four hundred eighty-five million, two hundred thirty-eight thousand, two hundred three".