1050670566 has 48 divisors (see below), whose sum is σ = 2502422208. Its totient is φ = 315946800.

The previous prime is 1050670547. The next prime is 1050670583. The reversal of 1050670566 is 6650760501.

It is a happy number.

It is a super-2 number, since 2×1050670566² = 2207817276517520712, which contains 22 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 1050670566.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5685 + ... + 46191.

It is an arithmetic number, because the mean of its divisors is an integer number (52133796).

Almost surely, 2^1050670566 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1050670566, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1251211104).

1050670566 is an abundant number, since it is smaller than the sum of its proper divisors (1451751642).

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

1050670566 is a wasteful number, since it uses less digits than its factorization.

1050670566 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40657 (or 40654 counting only the distinct ones).

The product of its (nonzero) digits is 37800, while the sum is 36.

The square root of 1050670566 is about 32414.0488985872. The cubic root of 1050670566 is about 1016.6126792915.

The spelling of 1050670566 in words is "one billion, fifty million, six hundred seventy thousand, five hundred sixty-six".