1006693460 has 12 divisors (see below), whose sum is σ = 2114056308. Its totient is φ = 402677376.

The previous prime is 1006693453. The next prime is 1006693547. The reversal of 1006693460 is 643966001.

It can be written as a sum of positive squares in 2 ways, for example, as 737339716 + 269353744 = 27154^2 + 16412^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1006693460.

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, 25167317 + ... + 25167356.

It is an arithmetic number, because the mean of its divisors is an integer number (176171359).

Almost surely, 2^1006693460 is an apocalyptic number.

1006693460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1006693460 is an abundant number, since it is smaller than the sum of its proper divisors (1107362848).

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

1006693460 is a wasteful number, since it uses less digits than its factorization.

1006693460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50334682 (or 50334680 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 35.

The square root of 1006693460 is about 31728.4329899855. The cubic root of 1006693460 is about 1002.2261937172.

The spelling of 1006693460 in words is "one billion, six million, six hundred ninety-three thousand, four hundred sixty".