713203450 has 24 divisors (see below), whose sum is σ = 1330057728. Its totient is φ = 284528880.

The previous prime is 713203423. The next prime is 713203451. The reversal of 713203450 is 54302317.

It is a super-2 number, since 2×713203450² = 1017318322183805000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is not an unprimeable number, because it can be changed into a prime (713203451) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 529 + ... + 37771.

It is an arithmetic number, because the mean of its divisors is an integer number (55419072).

Almost surely, 2^713203450 is an apocalyptic number.

713203450 is a deficient number, since it is larger than the sum of its proper divisors (616854278).

713203450 is a wasteful number, since it uses less digits than its factorization.

713203450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37638 (or 37633 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 25.

The square root of 713203450 is about 26705.8692051017. The cubic root of 713203450 is about 893.4518349458.

Adding to 713203450 its reverse (54302317), we get a palindrome (767505767).

The spelling of 713203450 in words is "seven hundred thirteen million, two hundred three thousand, four hundred fifty".