425202716 has 6 divisors (see below), whose sum is σ = 744104760. Its totient is φ = 212601356.

The previous prime is 425202667. The next prime is 425202719. The reversal of 425202716 is 617202524.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (425202719) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53150336 + ... + 53150343.

It is an arithmetic number, because the mean of its divisors is an integer number (124017460).

Almost surely, 2^425202716 is an apocalyptic number.

It is an amenable number.

425202716 is a deficient number, since it is larger than the sum of its proper divisors (318902044).

425202716 is a wasteful number, since it uses less digits than its factorization.

425202716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106300683 (or 106300681 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 29.

The square root of 425202716 is about 20620.4441271278. Note that the first 3 decimals coincide. The cubic root of 425202716 is about 751.9668175150.

The spelling of 425202716 in words is "four hundred twenty-five million, two hundred two thousand, seven hundred sixteen".