1049376286 has 16 divisors (see below), whose sum is σ = 1812666240. Its totient is φ = 446298840.

The previous prime is 1049376271. The next prime is 1049376359. The reversal of 1049376286 is 6826739401.

It is a super-4 number, since 4×1049376286⁴ (a number of 37 digits) contains 4444 as substring. Note that it is a super-d number also for d = 3, 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 284256 + ... + 287923.

It is an arithmetic number, because the mean of its divisors is an integer number (113291640).

Almost surely, 2^1049376286 is an apocalyptic number.

1049376286 is a deficient number, since it is larger than the sum of its proper divisors (763289954).

1049376286 is a wasteful number, since it uses less digits than its factorization.

1049376286 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 572319.

The product of its (nonzero) digits is 435456, while the sum is 46.

The square root of 1049376286 is about 32394.0779464395. The cubic root of 1049376286 is about 1016.1950659571.

The spelling of 1049376286 in words is "one billion, forty-nine million, three hundred seventy-six thousand, two hundred eighty-six".