1004112537 has 8 divisors (see below), whose sum is σ = 1382004480. Its totient is φ = 647814480.

The previous prime is 1004112533. The next prime is 1004112547. The reversal of 1004112537 is 7352114001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1004112537 - 2² = 1004112533 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1004112533) 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 7 ways as a sum of consecutive naturals, for example, 5398362 + ... + 5398547.

It is an arithmetic number, because the mean of its divisors is an integer number (172750560).

Almost surely, 2^1004112537 is an apocalyptic number.

It is an amenable number.

1004112537 is a deficient number, since it is larger than the sum of its proper divisors (377891943).

1004112537 is a wasteful number, since it uses less digits than its factorization.

1004112537 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10796943.

The product of its (nonzero) digits is 840, while the sum is 24.

The square root of 1004112537 is about 31687.7348038638. The cubic root of 1004112537 is about 1001.3689707306.

Adding to 1004112537 its reverse (7352114001), we get a palindrome (8356226538).

It can be divided in two parts, 10041 and 12537, that added together give a triangular number (22578 = T₂₁₂).

The spelling of 1004112537 in words is "one billion, four million, one hundred twelve thousand, five hundred thirty-seven".