1040304244 has 24 divisors (see below), whose sum is σ = 2096998400. Its totient is φ = 442332576.

The previous prime is 1040304151. The next prime is 1040304253. The reversal of 1040304244 is 4424030401.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 142719 + ... + 149830.

Almost surely, 2^1040304244 is an apocalyptic number.

1040304244 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1040304244 is an abundant number, since it is smaller than the sum of its proper divisors (1056694156).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1040304244 is a wasteful number, since it uses less digits than its factorization.

1040304244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 292687 (or 292685 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 22.

The square root of 1040304244 is about 32253.7477512304. The cubic root of 1040304244 is about 1013.2581915176.

Adding to 1040304244 its reverse (4424030401), we get a palindrome (5464334645).

The spelling of 1040304244 in words is "one billion, forty million, three hundred four thousand, two hundred forty-four".