1046949074 has 8 divisors (see below), whose sum is σ = 1572320460. Its totient is φ = 522842256.

The previous prime is 1046949049. The next prime is 1046949103. The reversal of 1046949074 is 4709496401.

It can be written as a sum of positive squares in 2 ways, for example, as 1024320025 + 22629049 = 32005^2 + 4757^2 .

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

It is a super-2 number, since 2×1046949074² = 2192204727098914952, which contains 22 as substring.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 314069 + ... + 317384.

Almost surely, 2^1046949074 is an apocalyptic number.

1046949074 is a deficient number, since it is larger than the sum of its proper divisors (525371386).

1046949074 is an equidigital number, since it uses as much as digits as its factorization.

1046949074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 632284.

The product of its (nonzero) digits is 217728, while the sum is 44.

The square root of 1046949074 is about 32356.5924349274. The cubic root of 1046949074 is about 1015.4109732124.

The spelling of 1046949074 in words is "one billion, forty-six million, nine hundred forty-nine thousand, seventy-four".