1016995470 has 32 divisors (see below), whose sum is σ = 2453068800. Its totient is φ = 269834400.

The previous prime is 1016995459. The next prime is 1016995487. The reversal of 1016995470 is 745996101.

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 15 ways as a sum of consecutive naturals, for example, 79206 + ... + 91145.

It is an arithmetic number, because the mean of its divisors is an integer number (76658400).

Almost surely, 2^1016995470 is an apocalyptic number.

1016995470 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1016995470 is an abundant number, since it is smaller than the sum of its proper divisors (1436073330).

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

1016995470 is a wasteful number, since it uses less digits than its factorization.

1016995470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170560.

The product of its (nonzero) digits is 68040, while the sum is 42.

The square root of 1016995470 is about 31890.3664136993. The cubic root of 1016995470 is about 1005.6333623047.

The spelling of 1016995470 in words is "one billion, sixteen million, nine hundred ninety-five thousand, four hundred seventy".