1006590946 has 16 divisors (see below), whose sum is σ = 1544266944. Its totient is φ = 491908144.

The previous prime is 1006590931. The next prime is 1006590953. The reversal of 1006590946 is 6490956001.

It is a junction number, because it is equal to n+sod(n) for n = 1006590899 and 1006590908.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9825 + ... + 45931.

It is an arithmetic number, because the mean of its divisors is an integer number (96516684).

Almost surely, 2^1006590946 is an apocalyptic number.

1006590946 is a deficient number, since it is larger than the sum of its proper divisors (537675998).

1006590946 is a wasteful number, since it uses less digits than its factorization.

1006590946 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36425.

The product of its (nonzero) digits is 58320, while the sum is 40.

The square root of 1006590946 is about 31726.8174577911. The cubic root of 1006590946 is about 1002.1921728665.

The spelling of 1006590946 in words is "one billion, six million, five hundred ninety thousand, nine hundred forty-six".