1046343028 has 6 divisors (see below), whose sum is σ = 1831100306. Its totient is φ = 523171512.

The previous prime is 1046342989. The next prime is 1046343029. The reversal of 1046343028 is 8203436401.

It can be written as a sum of positive squares in only one way, i.e., 986713744 + 59629284 = 31412^2 + 7722^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1046343029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 130792875 + ... + 130792882.

Almost surely, 2^1046343028 is an apocalyptic number.

It is an amenable number.

1046343028 is a deficient number, since it is larger than the sum of its proper divisors (784757278).

1046343028 is a wasteful number, since it uses less digits than its factorization.

1046343028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 261585761 (or 261585759 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 31.

The square root of 1046343028 is about 32347.2259707073. The cubic root of 1046343028 is about 1015.2150055336.

Adding to 1046343028 its reverse (8203436401), we get a palindrome (9249779429).

The spelling of 1046343028 in words is "one billion, forty-six million, three hundred forty-three thousand, twenty-eight".