425802616 has 32 divisors (see below), whose sum is σ = 850550400. Its totient is φ = 199260000.

The previous prime is 425802599. The next prime is 425802617. The reversal of 425802616 is 616208524.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (425802617) 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, 4260 + ... + 29491.

It is an arithmetic number, because the mean of its divisors is an integer number (26579700).

Almost surely, 2^425802616 is an apocalyptic number.

It is an amenable number.

425802616 is a deficient number, since it is larger than the sum of its proper divisors (424747784).

425802616 is a wasteful number, since it uses less digits than its factorization.

425802616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33859 (or 33855 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 34.

The square root of 425802616 is about 20634.9852435130. The cubic root of 425802616 is about 752.3202904154.

The spelling of 425802616 in words is "four hundred twenty-five million, eight hundred two thousand, six hundred sixteen".