1006325722 has 4 divisors (see below), whose sum is σ = 1509488586. Its totient is φ = 503162860.

The previous prime is 1006325707. The next prime is 1006325737. The reversal of 1006325722 is 2275236001.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (1006325707) and next prime (1006325737).

It can be written as a sum of positive squares in only one way, i.e., 935075241 + 71250481 = 30579^2 + 8441^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 251581429 + ... + 251581432.

Almost surely, 2^1006325722 is an apocalyptic number.

1006325722 is a deficient number, since it is larger than the sum of its proper divisors (503162864).

1006325722 is an equidigital number, since it uses as much as digits as its factorization.

1006325722 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 503162863.

The product of its (nonzero) digits is 5040, while the sum is 28.

The square root of 1006325722 is about 31722.6373745942. The cubic root of 1006325722 is about 1002.1041434749.

The spelling of 1006325722 in words is "one billion, six million, three hundred twenty-five thousand, seven hundred twenty-two".