11620088 has 8 divisors (see below), whose sum is σ = 21787680. Its totient is φ = 5810040.

The previous prime is 11620079. The next prime is 11620111. The reversal of 11620088 is 88002611.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 726248 + ... + 726263.

It is an arithmetic number, because the mean of its divisors is an integer number (2723460).

Almost surely, 2^11620088 is an apocalyptic number.

It is an amenable number.

11620088 is a deficient number, since it is larger than the sum of its proper divisors (10167592).

11620088 is a wasteful number, since it uses less digits than its factorization.

11620088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1452517 (or 1452513 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 26.

The square root of 11620088 is about 3408.8250175097. The cubic root of 11620088 is about 226.5008341059.

Adding to 11620088 its reverse (88002611), we get a palindrome (99622699).

The spelling of 11620088 in words is "eleven million, six hundred twenty thousand, eighty-eight".