2325643416 has 48 divisors (see below), whose sum is σ = 6306449760. Its totient is φ = 774250560.

The previous prime is 2325643387. The next prime is 2325643421. The reversal of 2325643416 is 6143465232.

2325643416 is a `hidden beast` number, since 2 + 3 + 2 + 5 + 643 + 4 + 1 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 39441 + ... + 78783.

It is an arithmetic number, because the mean of its divisors is an integer number (131384370).

Almost surely, 2^2325643416 is an apocalyptic number.

It is an amenable number.

2325643416 is an abundant number, since it is smaller than the sum of its proper divisors (3980806344).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2325643416 is a wasteful number, since it uses less digits than its factorization.

2325643416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40176 (or 40169 counting only the distinct ones).

The product of its digits is 103680, while the sum is 36.

The square root of 2325643416 is about 48224.9252565517. The cubic root of 2325643416 is about 1324.8937218186.

The spelling of 2325643416 in words is "two billion, three hundred twenty-five million, six hundred forty-three thousand, four hundred sixteen".