11630037 has 4 divisors (see below), whose sum is σ = 15506720. Its totient is φ = 7753356.

The previous prime is 11630029. The next prime is 11630051. The reversal of 11630037 is 73003611.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 11630037 - 2³ = 11630029 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11629995 and 11630022.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11630137) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1938337 + ... + 1938342.

It is an arithmetic number, because the mean of its divisors is an integer number (3876680).

Almost surely, 2^11630037 is an apocalyptic number.

It is an amenable number.

11630037 is a deficient number, since it is larger than the sum of its proper divisors (3876683).

11630037 is an equidigital number, since it uses as much as digits as its factorization.

11630037 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3876682.

The product of its (nonzero) digits is 378, while the sum is 21.

The square root of 11630037 is about 3410.2840057684. The cubic root of 11630037 is about 226.5654582285.

Adding to 11630037 its reverse (73003611), we get a palindrome (84633648).

The spelling of 11630037 in words is "eleven million, six hundred thirty thousand, thirty-seven".