1046882394 has 96 divisors (see below), whose sum is σ = 2427122880. Its totient is φ = 338038272.

The previous prime is 1046882383. The next prime is 1046882503. The reversal of 1046882394 is 4932886401.

It is a happy number.

1046882394 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2498317 + ... + 2498735.

It is an arithmetic number, because the mean of its divisors is an integer number (25282530).

Almost surely, 2^1046882394 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1046882394, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1213561440).

1046882394 is an abundant number, since it is smaller than the sum of its proper divisors (1380240486).

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

1046882394 is an equidigital number, since it uses as much as digits as its factorization.

1046882394 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 586 (or 574 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 45.

The square root of 1046882394 is about 32355.5620257167. The cubic root of 1046882394 is about 1015.3894156401.

The spelling of 1046882394 in words is "one billion, forty-six million, eight hundred eighty-two thousand, three hundred ninety-four".