1040300159 has 4 divisors (see below), whose sum is σ = 1101494304. Its totient is φ = 979106016.

The previous prime is 1040300153. The next prime is 1040300167. The reversal of 1040300159 is 9510030401.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 1040300159 - 2²⁸ = 771864703 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 (1040300153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30597047 + ... + 30597080.

It is an arithmetic number, because the mean of its divisors is an integer number (275373576).

Almost surely, 2^1040300159 is an apocalyptic number.

1040300159 is a deficient number, since it is larger than the sum of its proper divisors (61194145).

1040300159 is an equidigital number, since it uses as much as digits as its factorization.

1040300159 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61194144.

The product of its (nonzero) digits is 540, while the sum is 23.

The square root of 1040300159 is about 32253.6844251940. The cubic root of 1040300159 is about 1013.2568652501.

The spelling of 1040300159 in words is "one billion, forty million, three hundred thousand, one hundred fifty-nine".