11625501 has 8 divisors (see below), whose sum is σ = 16412544. Its totient is φ = 7294400.

The previous prime is 11625487. The next prime is 11625503. The reversal of 11625501 is 10552611.

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 11625501 - 2¹¹ = 11623453 is a prime.

It is a plaindrome in base 14.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11625503) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 113925 + ... + 114026.

It is an arithmetic number, because the mean of its divisors is an integer number (2051568).

Almost surely, 2^11625501 is an apocalyptic number.

It is an amenable number.

11625501 is a deficient number, since it is larger than the sum of its proper divisors (4787043).

11625501 is a wasteful number, since it uses less digits than its factorization.

11625501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 227971.

The product of its (nonzero) digits is 300, while the sum is 21.

The square root of 11625501 is about 3409.6188936595. The cubic root of 11625501 is about 226.5359990343.

The spelling of 11625501 in words is "eleven million, six hundred twenty-five thousand, five hundred one".