1050974830 has 16 divisors (see below), whose sum is σ = 1905366960. Its totient is φ = 417364992.

The previous prime is 1050974807. The next prime is 1050974861. The reversal of 1050974830 is 384790501.

It is a super-2 number, since 2×1050974830² = 2209096186587057800, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1050974830.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 376659 + ... + 379438.

It is an arithmetic number, because the mean of its divisors is an integer number (119085435).

Almost surely, 2^1050974830 is an apocalyptic number.

1050974830 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1050974830 is a deficient number, since it is larger than the sum of its proper divisors (854392130).

1050974830 is a wasteful number, since it uses less digits than its factorization.

1050974830 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 756243.

The product of its (nonzero) digits is 30240, while the sum is 37.

The square root of 1050974830 is about 32418.7419558502. The cubic root of 1050974830 is about 1016.7108035424.

The spelling of 1050974830 in words is "one billion, fifty million, nine hundred seventy-four thousand, eight hundred thirty".