1026849363 has 8 divisors (see below), whose sum is σ = 1413298176. Its totient is φ = 662483400.

The previous prime is 1026849323. The next prime is 1026849367. The reversal of 1026849363 is 3639486201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1026849363 - 2⁸ = 1026849107 is a prime.

It is a super-2 number, since 2×1026849363² = 2108839228587011538, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1026849367) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5520603 + ... + 5520788.

It is an arithmetic number, because the mean of its divisors is an integer number (176662272).

Almost surely, 2^1026849363 is an apocalyptic number.

1026849363 is a deficient number, since it is larger than the sum of its proper divisors (386448813).

1026849363 is a wasteful number, since it uses less digits than its factorization.

1026849363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11041425.

The product of its (nonzero) digits is 186624, while the sum is 42.

The square root of 1026849363 is about 32044.4903688606. The cubic root of 1026849363 is about 1008.8708627711.

The spelling of 1026849363 in words is "one billion, twenty-six million, eight hundred forty-nine thousand, three hundred sixty-three".