1000537028 has 12 divisors (see below), whose sum is σ = 1807421952. Its totient is φ = 484130760.

The previous prime is 1000537009. The next prime is 1000537037. The reversal of 1000537028 is 8207350001.

It is a junction number, because it is equal to n+sod(n) for n = 1000536988 and 1000537006.

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, 4034300 + ... + 4034547.

It is an arithmetic number, because the mean of its divisors is an integer number (150618496).

Almost surely, 2^1000537028 is an apocalyptic number.

It is an amenable number.

1000537028 is a deficient number, since it is larger than the sum of its proper divisors (806884924).

1000537028 is a wasteful number, since it uses less digits than its factorization.

1000537028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8068882 (or 8068880 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 26.

The square root of 1000537028 is about 31631.2666202288. The cubic root of 1000537028 is about 1000.1789772985.

Adding to 1000537028 its reverse (8207350001), we get a palindrome (9207887029).

The spelling of 1000537028 in words is "one billion, five hundred thirty-seven thousand, twenty-eight".