11630567 has 8 divisors (see below), whose sum is σ = 13262256. Its totient is φ = 10104192.

The previous prime is 11630503. The next prime is 11630623. The reversal of 11630567 is 76503611.

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

It is a cyclic number.

It is not a de Polignac number, because 11630567 - 2⁶ = 11630503 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 (11630867) 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, 26093 + ... + 26534.

It is an arithmetic number, because the mean of its divisors is an integer number (1657782).

Almost surely, 2^11630567 is an apocalyptic number.

11630567 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

11630567 is a deficient number, since it is larger than the sum of its proper divisors (1631689).

11630567 is a wasteful number, since it uses less digits than its factorization.

11630567 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52657.

The product of its (nonzero) digits is 3780, while the sum is 29.

The square root of 11630567 is about 3410.3617110213. The cubic root of 11630567 is about 226.5688998303.

The spelling of 11630567 in words is "eleven million, six hundred thirty thousand, five hundred sixty-seven".