1016693946 has 24 divisors (see below), whose sum is σ = 2206298484. Its totient is φ = 338365440.

The previous prime is 1016693939. The next prime is 1016693969. The reversal of 1016693946 is 6493966101.

1016693946 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 793041921 + 223652025 = 28161^2 + 14955^2 .

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 32521 + ... + 55596.

Almost surely, 2^1016693946 is an apocalyptic number.

1016693946 is an abundant number, since it is smaller than the sum of its proper divisors (1189604538).

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

1016693946 is a wasteful number, since it uses less digits than its factorization.

1016693946 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88766 (or 88763 counting only the distinct ones).

The product of its (nonzero) digits is 209952, while the sum is 45.

The square root of 1016693946 is about 31885.6385540575. The cubic root of 1016693946 is about 1005.5339673795.

The spelling of 1016693946 in words is "one billion, sixteen million, six hundred ninety-three thousand, nine hundred forty-six".