1046734144 has 28 divisors (see below), whose sum is σ = 2133256084. Its totient is φ = 509220864.

The previous prime is 1046734103. The next prime is 1046734151. The reversal of 1046734144 is 4414376401.

1046734144 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 512569600 + 534164544 = 22640^2 + 23112^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 218649 + ... + 223384.

Almost surely, 2^1046734144 is an apocalyptic number.

It is an amenable number.

1046734144 is an abundant number, since it is smaller than the sum of its proper divisors (1086521940).

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

1046734144 is an equidigital number, since it uses as much as digits as its factorization.

1046734144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 442082 (or 442072 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 34.

The square root of 1046734144 is about 32353.2709938269. The cubic root of 1046734144 is about 1015.3414832942.

The spelling of 1046734144 in words is "one billion, forty-six million, seven hundred thirty-four thousand, one hundred forty-four".