713235145 has 8 divisors (see below), whose sum is σ = 978151104. Its totient is φ = 489075504.

The previous prime is 713235113. The next prime is 713235157. The reversal of 713235145 is 541532317.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 713235145 - 2⁵ = 713235113 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10189039 + ... + 10189108.

It is an arithmetic number, because the mean of its divisors is an integer number (122268888).

Almost surely, 2^713235145 is an apocalyptic number.

It is an amenable number.

713235145 is a deficient number, since it is larger than the sum of its proper divisors (264915959).

713235145 is a wasteful number, since it uses less digits than its factorization.

713235145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20378159.

The product of its digits is 12600, while the sum is 31.

The square root of 713235145 is about 26706.4626073915. The cubic root of 713235145 is about 893.4650698492.

The spelling of 713235145 in words is "seven hundred thirteen million, two hundred thirty-five thousand, one hundred forty-five".