2381267050 has 72 divisors (see below), whose sum is σ = 4663787436. Its totient is φ = 904485120.

The previous prime is 2381267039. The next prime is 2381267071. The reversal of 2381267050 is 507621832.

It is a happy number.

2381267050 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 6 ways, for example, as 2017716561 + 363550489 = 44919^2 + 19067^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2381266997 and 2381267015.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 5210422 + ... + 5210878.

Almost surely, 2^2381267050 is an apocalyptic number.

2381267050 is a deficient number, since it is larger than the sum of its proper divisors (2282520386).

2381267050 is a wasteful number, since it uses less digits than its factorization.

2381267050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 712 (or 684 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 34.

The square root of 2381267050 is about 48798.2279391373. The cubic root of 2381267050 is about 1335.3733379579.

Adding to 2381267050 its reverse (507621832), we get a palindrome (2888888882).

The spelling of 2381267050 in words is "two billion, three hundred eighty-one million, two hundred sixty-seven thousand, fifty".