1074938266 has 4 divisors (see below), whose sum is σ = 1612407402. Its totient is φ = 537469132.

The previous prime is 1074938239. The next prime is 1074938309. The reversal of 1074938266 is 6628394701.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 549199225 + 525739041 = 23435^2 + 22929^2 .

It is a super-2 number, since 2×1074938266² = 2310984551422173512, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 268734565 + ... + 268734568.

Almost surely, 2^1074938266 is an apocalyptic number.

1074938266 is a deficient number, since it is larger than the sum of its proper divisors (537469136).

1074938266 is an equidigital number, since it uses as much as digits as its factorization.

1074938266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 537469135.

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

The square root of 1074938266 is about 32786.2511733196. The cubic root of 1074938266 is about 1024.3801974891.

The spelling of 1074938266 in words is "one billion, seventy-four million, nine hundred thirty-eight thousand, two hundred sixty-six".