1050936642 has 48 divisors (see below), whose sum is σ = 2686275072. Its totient is φ = 290580480.

The previous prime is 1050936619. The next prime is 1050936643. The reversal of 1050936642 is 2466390501.

It is a happy number.

1050936642 is a `hidden beast` number, since 1 + 0 + 5 + 0 + 9 + 3 + 6 + 642 = 666.

It is a super-2 number, since 2×1050936642² = 2208935650996472328, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1050936597 and 1050936606.

It is not an unprimeable number, because it can be changed into a prime (1050936643) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 130623 + ... + 138434.

It is an arithmetic number, because the mean of its divisors is an integer number (55964064).

Almost surely, 2^1050936642 is an apocalyptic number.

1050936642 is an abundant number, since it is smaller than the sum of its proper divisors (1635338430).

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

1050936642 is a wasteful number, since it uses less digits than its factorization.

1050936642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 269103 (or 269100 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 36.

The square root of 1050936642 is about 32418.1529702110. The cubic root of 1050936642 is about 1016.6984890633.

The spelling of 1050936642 in words is "one billion, fifty million, nine hundred thirty-six thousand, six hundred forty-two".