10990162 has 4 divisors (see below), whose sum is σ = 16485246. Its totient is φ = 5495080.

The previous prime is 10990141. The next prime is 10990169. The reversal of 10990162 is 26109901.

10990162 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 8590761 + 2399401 = 2931^2 + 1549^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 10990162.

It is not an unprimeable number, because it can be changed into a prime (10990169) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2747539 + ... + 2747542.

Almost surely, 2^10990162 is an apocalyptic number.

10990162 is a deficient number, since it is larger than the sum of its proper divisors (5495084).

10990162 is an equidigital number, since it uses as much as digits as its factorization.

10990162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5495083.

The product of its (nonzero) digits is 972, while the sum is 28.

The square root of 10990162 is about 3315.1413242877. The cubic root of 10990162 is about 222.3316877172.

The spelling of 10990162 in words is "ten million, nine hundred ninety thousand, one hundred sixty-two".