2481623850 has 24 divisors (see below), whose sum is σ = 6154427520. Its totient is φ = 661766320.

The previous prime is 2481623827. The next prime is 2481623861. The reversal of 2481623850 is 583261842.

2481623850 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2481623799 and 2481623808.

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, 8271930 + ... + 8272229.

It is an arithmetic number, because the mean of its divisors is an integer number (256434480).

Almost surely, 2^2481623850 is an apocalyptic number.

2481623850 is an abundant number, since it is smaller than the sum of its proper divisors (3672803670).

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

2481623850 is a wasteful number, since it uses less digits than its factorization.

2481623850 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16544174 (or 16544169 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 39.

The square root of 2481623850 is about 49815.8995703179. The cubic root of 2481623850 is about 1353.8752575105.

The spelling of 2481623850 in words is "two billion, four hundred eighty-one million, six hundred twenty-three thousand, eight hundred fifty".