1049266370 has 16 divisors (see below), whose sum is σ = 1889085240. Its totient is φ = 419616384.

The previous prime is 1049266369. The next prime is 1049266391. The reversal of 1049266370 is 736629401.

It can be written as a sum of positive squares in 4 ways, for example, as 1038063961 + 11202409 = 32219^2 + 3347^2 .

It is a super-2 number, since 2×1049266370² = 2201919830425953800, 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, 57704 + ... + 73676.

Almost surely, 2^1049266370 is an apocalyptic number.

1049266370 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1049266370 is a deficient number, since it is larger than the sum of its proper divisors (839818870).

1049266370 is a wasteful number, since it uses less digits than its factorization.

1049266370 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22549.

The product of its (nonzero) digits is 54432, while the sum is 38.

The square root of 1049266370 is about 32392.3813573501. The cubic root of 1049266370 is about 1016.1595845642.

The spelling of 1049266370 in words is "one billion, forty-nine million, two hundred sixty-six thousand, three hundred seventy".