1046886612 has 12 divisors (see below), whose sum is σ = 2442735456. Its totient is φ = 348962200.

The previous prime is 1046886611. The next prime is 1046886629. The reversal of 1046886612 is 2166886401.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1046886611) 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, 43620264 + ... + 43620287.

It is an arithmetic number, because the mean of its divisors is an integer number (203561288).

Almost surely, 2^1046886612 is an apocalyptic number.

1046886612 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1046886612 is an abundant number, since it is smaller than the sum of its proper divisors (1395848844).

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

1046886612 is a wasteful number, since it uses less digits than its factorization.

1046886612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87240558 (or 87240556 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 42.

The square root of 1046886612 is about 32355.6272076435. The cubic root of 1046886612 is about 1015.3907793420.

The spelling of 1046886612 in words is "one billion, forty-six million, eight hundred eighty-six thousand, six hundred twelve".