1016094487 has 4 divisors (see below), whose sum is σ = 1016160480. Its totient is φ = 1016028496.

The previous prime is 1016094467. The next prime is 1016094509. The reversal of 1016094487 is 7844906101.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 1016094487 - 2²³ = 1007705879 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1016094427) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3714 + ... + 45232.

It is an arithmetic number, because the mean of its divisors is an integer number (254040120).

Almost surely, 2^1016094487 is an apocalyptic number.

1016094487 is a deficient number, since it is larger than the sum of its proper divisors (65993).

1016094487 is an equidigital number, since it uses as much as digits as its factorization.

1016094487 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65992.

The product of its (nonzero) digits is 48384, while the sum is 40.

The square root of 1016094487 is about 31876.2370269767. The cubic root of 1016094487 is about 1005.3363022262.

The spelling of 1016094487 in words is "one billion, sixteen million, ninety-four thousand, four hundred eighty-seven".