1049783214 has 16 divisors (see below), whose sum is σ = 2102401152. Its totient is φ = 349455288.

The previous prime is 1049783197. The next prime is 1049783233. The reversal of 1049783214 is 4123879401.

It is a super-2 number, since 2×1049783214² = 2204089592792339592, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 113284 + ... + 122199.

It is an arithmetic number, because the mean of its divisors is an integer number (131400072).

Almost surely, 2^1049783214 is an apocalyptic number.

1049783214 is an abundant number, since it is smaller than the sum of its proper divisors (1052617938).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1049783214 is a wasteful number, since it uses less digits than its factorization.

1049783214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 236231.

The product of its (nonzero) digits is 48384, while the sum is 39.

The square root of 1049783214 is about 32400.3582387603. The cubic root of 1049783214 is about 1016.3264026350.

The spelling of 1049783214 in words is "one billion, forty-nine million, seven hundred eighty-three thousand, two hundred fourteen".