1006408202 has 8 divisors (see below), whose sum is σ = 1538095716. Its totient is φ = 493709632.

The previous prime is 1006408201. The next prime is 1006408213. The reversal of 1006408202 is 2028046001.

It can be written as a sum of positive squares in 2 ways, for example, as 918029401 + 88378801 = 30299^2 + 9401^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (1006408201) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4747103 + ... + 4747314.

Almost surely, 2^1006408202 is an apocalyptic number.

1006408202 is a deficient number, since it is larger than the sum of its proper divisors (531687514).

1006408202 is an equidigital number, since it uses as much as digits as its factorization.

1006408202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9494472.

The product of its (nonzero) digits is 768, while the sum is 23.

The square root of 1006408202 is about 31723.9373659702. The cubic root of 1006408202 is about 1002.1315207246.

The spelling of 1006408202 in words is "one billion, six million, four hundred eight thousand, two hundred two".