11902601 has 8 divisors (see below), whose sum is σ = 12817440. Its totient is φ = 11011648.

The previous prime is 11902571. The next prime is 11902603. The reversal of 11902601 is 10620911.

11902601 is digitally balanced in base 3, because in such base 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 11902601 - 2¹⁸ = 11640457 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (11902603) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 4931 + ... + 6936.

It is an arithmetic number, because the mean of its divisors is an integer number (1602180).

Almost surely, 2^11902601 is an apocalyptic number.

It is an amenable number.

11902601 is a deficient number, since it is larger than the sum of its proper divisors (914839).

11902601 is a wasteful number, since it uses less digits than its factorization.

11902601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11943.

The product of its (nonzero) digits is 108, while the sum is 20.

The square root of 11902601 is about 3450.0146376501. The cubic root of 11902601 is about 228.3217538424.

The spelling of 11902601 in words is "eleven million, nine hundred two thousand, six hundred one".