1057000826 has 8 divisors (see below), whose sum is σ = 1812001440. Its totient is φ = 453000348.

The previous prime is 1057000817. The next prime is 1057000829. The reversal of 1057000826 is 6280007501.

1057000826 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a super-2 number, since 2×1057000826² = 2234501492329364552, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1057000829) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37750016 + ... + 37750043.

It is an arithmetic number, because the mean of its divisors is an integer number (226500180).

Almost surely, 2^1057000826 is an apocalyptic number.

1057000826 is a deficient number, since it is larger than the sum of its proper divisors (755000614).

1057000826 is an equidigital number, since it uses as much as digits as its factorization.

1057000826 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75500068.

The product of its (nonzero) digits is 3360, while the sum is 29.

The square root of 1057000826 is about 32511.5491171983. The cubic root of 1057000826 is about 1018.6502799955.

The spelling of 1057000826 in words is "one billion, fifty-seven million, eight hundred twenty-six", and thus it is an aban number.