625065743 has 8 divisors (see below), whose sum is σ = 659266800. Its totient is φ = 590995008.

The previous prime is 625065709. The next prime is 625065773. The reversal of 625065743 is 347560526.

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 625065743 - 2⁸ = 625065487 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 625065697 and 625065706.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (625065703) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22646 + ... + 41987.

It is an arithmetic number, because the mean of its divisors is an integer number (82408350).

Almost surely, 2^625065743 is an apocalyptic number.

625065743 is a deficient number, since it is larger than the sum of its proper divisors (34201057).

625065743 is a wasteful number, since it uses less digits than its factorization.

625065743 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65161.

The product of its (nonzero) digits is 151200, while the sum is 38.

The square root of 625065743 is about 25001.3148254247. The cubic root of 625065743 is about 855.0179506736.

The spelling of 625065743 in words is "six hundred twenty-five million, sixty-five thousand, seven hundred forty-three".