1046537444 has 24 divisors (see below), whose sum is σ = 1937996928. Its totient is φ = 493465280.

The previous prime is 1046537431. The next prime is 1046537447. The reversal of 1046537444 is 4447356401.

1046537444 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 1046537398 and 1046537407.

It is not an unprimeable number, because it can be changed into a prime (1046537447) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 73577 + ... + 86640.

It is an arithmetic number, because the mean of its divisors is an integer number (80749872).

Almost surely, 2^1046537444 is an apocalyptic number.

It is an amenable number.

1046537444 is a deficient number, since it is larger than the sum of its proper divisors (891459484).

1046537444 is a wasteful number, since it uses less digits than its factorization.

1046537444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160315 (or 160313 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 38.

The square root of 1046537444 is about 32350.2309729003. The cubic root of 1046537444 is about 1015.2778790567.

The spelling of 1046537444 in words is "one billion, forty-six million, five hundred thirty-seven thousand, four hundred forty-four".