1046936109 has 16 divisors (see below), whose sum is σ = 1498849920. Its totient is φ = 647646720.

The previous prime is 1046936101. The next prime is 1046936117. The reversal of 1046936109 is 9016396401.

It is an interprime number because it is at equal distance from previous prime (1046936101) and next prime (1046936117).

It is not a de Polignac number, because 1046936109 - 2³ = 1046936101 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1046936101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 140944 + ... + 148185.

It is an arithmetic number, because the mean of its divisors is an integer number (93678120).

Almost surely, 2^1046936109 is an apocalyptic number.

It is an amenable number.

1046936109 is a deficient number, since it is larger than the sum of its proper divisors (451913811).

1046936109 is a wasteful number, since it uses less digits than its factorization.

1046936109 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 289220.

The product of its (nonzero) digits is 34992, while the sum is 39.

The square root of 1046936109 is about 32356.3920887357. The cubic root of 1046936109 is about 1015.4067817135.

The spelling of 1046936109 in words is "one billion, forty-six million, nine hundred thirty-six thousand, one hundred nine".