1041050642 has 16 divisors (see below), whose sum is σ = 1619193240. Its totient is φ = 501403392.

The previous prime is 1041050609. The next prime is 1041050651. The reversal of 1041050642 is 2460501401.

It can be written as a sum of positive squares in 4 ways, for example, as 451095121 + 589955521 = 21239^2 + 24289^2 .

It is a super-2 number, since 2×1041050642² = 2167572878417224328, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4388 + ... + 45840.

Almost surely, 2^1041050642 is an apocalyptic number.

1041050642 is a deficient number, since it is larger than the sum of its proper divisors (578142598).

1041050642 is a wasteful number, since it uses less digits than its factorization.

1041050642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41917.

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 1041050642 is about 32265.3163939237. The cubic root of 1041050642 is about 1013.5004645798.

The spelling of 1041050642 in words is "one billion, forty-one million, fifty thousand, six hundred forty-two".