1009482701 has 4 divisors (see below), whose sum is σ = 1010027004. Its totient is φ = 1008938400.

The previous prime is 1009482697. The next prime is 1009482739. The reversal of 1009482701 is 1072849001.

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

It can be written as a sum of positive squares in 2 ways, for example, as 219928900 + 789553801 = 14830^2 + 28099^2 .

It is a cyclic number.

It is not a de Polignac number, because 1009482701 - 2² = 1009482697 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1009482401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 269360 + ... + 273081.

It is an arithmetic number, because the mean of its divisors is an integer number (252506751).

Almost surely, 2^1009482701 is an apocalyptic number.

It is an amenable number.

1009482701 is a deficient number, since it is larger than the sum of its proper divisors (544303).

1009482701 is an equidigital number, since it uses as much as digits as its factorization.

1009482701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 544302.

The product of its (nonzero) digits is 4032, while the sum is 32.

The square root of 1009482701 is about 31772.3574983035. The cubic root of 1009482701 is about 1003.1509613478.

The spelling of 1009482701 in words is "one billion, nine million, four hundred eighty-two thousand, seven hundred one".