2478352950 has 60 divisors (see below), whose sum is σ = 6886160820. Its totient is φ = 660893040.

The previous prime is 2478352949. The next prime is 2478352967. The reversal of 2478352950 is 592538742.

2478352950 is a `hidden beast` number, since 2 + 4 + 78 + 3 + 529 + 50 = 666.

2478352950 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2478352950² = 12284466689547405000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a junction number, because it is equal to n+sod(n) for n = 2478352896 and 2478352905.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 301920 + ... + 310019.

It is an arithmetic number, because the mean of its divisors is an integer number (114769347).

Almost surely, 2^2478352950 is an apocalyptic number.

2478352950 is an abundant number, since it is smaller than the sum of its proper divisors (4407807870).

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

2478352950 is a wasteful number, since it uses less digits than its factorization.

2478352950 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 611963 (or 611949 counting only the distinct ones).

The product of its (nonzero) digits is 604800, while the sum is 45.

The square root of 2478352950 is about 49783.0588654414. The cubic root of 2478352950 is about 1353.2801716737.

The spelling of 2478352950 in words is "two billion, four hundred seventy-eight million, three hundred fifty-two thousand, nine hundred fifty".