11673902 has 4 divisors (see below), whose sum is σ = 17510856. Its totient is φ = 5836950.

The previous prime is 11673899. The next prime is 11673913. The reversal of 11673902 is 20937611.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 20937611 = 191 ⋅109621.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2918474 + ... + 2918477.

It is an arithmetic number, because the mean of its divisors is an integer number (4377714).

Almost surely, 2^11673902 is an apocalyptic number.

11673902 is a deficient number, since it is larger than the sum of its proper divisors (5836954).

11673902 is an equidigital number, since it uses as much as digits as its factorization.

11673902 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5836953.

The product of its (nonzero) digits is 2268, while the sum is 29.

The square root of 11673902 is about 3416.7092355072. The cubic root of 11673902 is about 226.8499464375.

The spelling of 11673902 in words is "eleven million, six hundred seventy-three thousand, nine hundred two".