11770131 has 8 divisors (see below), whose sum is σ = 15892480. Its totient is φ = 7747272.

The previous prime is 11770127. The next prime is 11770151. The reversal of 11770131 is 13107711.

11770131 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 11770131 - 2² = 11770127 is a prime.

It is a super-2 number, since 2×11770131² = 277071967514322, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11770098 and 11770107.

It is not an unprimeable number, because it can be changed into a prime (11770151) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24595 + ... + 25068.

It is an arithmetic number, because the mean of its divisors is an integer number (1986560).

Almost surely, 2^11770131 is an apocalyptic number.

11770131 is a deficient number, since it is larger than the sum of its proper divisors (4122349).

11770131 is an equidigital number, since it uses as much as digits as its factorization.

11770131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49745.

The product of its (nonzero) digits is 147, while the sum is 21.

The square root of 11770131 is about 3430.7624517008. The cubic root of 11770131 is about 227.4715562394.

Adding to 11770131 its reverse (13107711), we get a palindrome (24877842).

The spelling of 11770131 in words is "eleven million, seven hundred seventy thousand, one hundred thirty-one".