11625066 has 16 divisors (see below), whose sum is σ = 25833600. Its totient is φ = 3875004.

The previous prime is 11625049. The next prime is 11625077. The reversal of 11625066 is 66052611.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

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, 107586 + ... + 107693.

It is an arithmetic number, because the mean of its divisors is an integer number (1614600).

Almost surely, 2^11625066 is an apocalyptic number.

11625066 is an abundant number, since it is smaller than the sum of its proper divisors (14208534).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11625066 is a wasteful number, since it uses less digits than its factorization.

11625066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 215290 (or 215284 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The square root of 11625066 is about 3409.5551029423. Note that the first 3 decimals coincide. The cubic root of 11625066 is about 226.5331735105.

Adding to 11625066 its reverse (66052611), we get a palindrome (77677677).

The spelling of 11625066 in words is "eleven million, six hundred twenty-five thousand, sixty-six".