1016514530 has 16 divisors (see below), whose sum is σ = 1834342200. Its totient is φ = 405580032.

The previous prime is 1016514491. The next prime is 1016514547. The reversal of 1016514530 is 354156101.

It can be written as a sum of positive squares in 4 ways, for example, as 1014231409 + 2283121 = 31847^2 + 1511^2 .

It is a super-2 number, since 2×1016514530² = 2066603579402241800, 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 1016514530.

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, 124055 + ... + 131994.

Almost surely, 2^1016514530 is an apocalyptic number.

1016514530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1016514530 is a deficient number, since it is larger than the sum of its proper divisors (817827670).

1016514530 is a wasteful number, since it uses less digits than its factorization.

1016514530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 256453.

The product of its (nonzero) digits is 1800, while the sum is 26.

The square root of 1016514530 is about 31882.8250003038. The cubic root of 1016514530 is about 1005.4748150337.

The spelling of 1016514530 in words is "one billion, sixteen million, five hundred fourteen thousand, five hundred thirty".