1009130 has 8 divisors (see below), whose sum is σ = 1816452. Its totient is φ = 403648.

The previous prime is 1009121. The next prime is 1009139. The reversal of 1009130 is 319001.

It is an interprime number because it is at equal distance from previous prime (1009121) and next prime (1009139).

It can be written as a sum of positive squares in 2 ways, for example, as 833569 + 175561 = 913^2 + 419^2 .

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 (1009139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50447 + ... + 50466.

2^1009130 is an apocalyptic number.

1009130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1009130 is a deficient number, since it is larger than the sum of its proper divisors (807322).

1009130 is a wasteful number, since it uses less digits than its factorization.

1009130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100920.

The product of its (nonzero) digits is 27, while the sum is 14.

The square root of 1009130 is about 1004.5546276833. The cubic root of 1009130 is about 100.3034118150.

The spelling of 1009130 in words is "one million, nine thousand, one hundred thirty".