1046513132 has 48 divisors (see below), whose sum is σ = 2226309120. Its totient is φ = 420187392.

The previous prime is 1046513099. The next prime is 1046513137. The reversal of 1046513132 is 2313156401.

1046513132 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (1046513137) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 101219 + ... + 111077.

It is an arithmetic number, because the mean of its divisors is an integer number (46381440).

Almost surely, 2^1046513132 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1046513132, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1113154560).

1046513132 is an abundant number, since it is smaller than the sum of its proper divisors (1179795988).

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

1046513132 is a wasteful number, since it uses less digits than its factorization.

1046513132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10110 (or 10108 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 1046513132 is about 32349.8552083313. The cubic root of 1046513132 is about 1015.2700170583.

Adding to 1046513132 its reverse (2313156401), we get a palindrome (3359669533).

The spelling of 1046513132 in words is "one billion, forty-six million, five hundred thirteen thousand, one hundred thirty-two".