1049206366 has 8 divisors (see below), whose sum is σ = 1694871864. Its totient is φ = 484249080.

The previous prime is 1049206363. The next prime is 1049206393. The reversal of 1049206366 is 6636029401.

It is a happy number.

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

It is a super-2 number, since 2×1049206366² = 2201667996909851912, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1049206363) 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, 20177020 + ... + 20177071.

It is an arithmetic number, because the mean of its divisors is an integer number (211858983).

Almost surely, 2^1049206366 is an apocalyptic number.

1049206366 is a deficient number, since it is larger than the sum of its proper divisors (645665498).

1049206366 is a wasteful number, since it uses less digits than its factorization.

1049206366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40354106.

The product of its (nonzero) digits is 46656, while the sum is 37.

The square root of 1049206366 is about 32391.4551386627. The cubic root of 1049206366 is about 1016.1402139501.

The spelling of 1049206366 in words is "one billion, forty-nine million, two hundred six thousand, three hundred sixty-six".