916794071 has 16 divisors (see below), whose sum is σ = 1010747808. Its totient is φ = 827980800.

The previous prime is 916794049. The next prime is 916794107. The reversal of 916794071 is 170497619.

It is a cyclic number.

It is not a de Polignac number, because 916794071 - 2¹⁰ = 916793047 is a prime.

It is a super-2 number, since 2×916794071² = 1681022737241506082, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (916794001) by changing a digit.

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, 31736 + ... + 53298.

It is an arithmetic number, because the mean of its divisors is an integer number (63171738).

Almost surely, 2^916794071 is an apocalyptic number.

916794071 is a deficient number, since it is larger than the sum of its proper divisors (93953737).

916794071 is a wasteful number, since it uses less digits than its factorization.

916794071 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21682.

The product of its (nonzero) digits is 95256, while the sum is 44.

The square root of 916794071 is about 30278.6074811904. The cubic root of 916794071 is about 971.4577828926.

The spelling of 916794071 in words is "nine hundred sixteen million, seven hundred ninety-four thousand, seventy-one".