11006402 has 12 divisors (see below), whose sum is σ = 18147318. Its totient is φ = 5002800.

The previous prime is 11006389. The next prime is 11006419. The reversal of 11006402 is 20460011.

It can be written as a sum of positive squares in only one way, i.e., 10962721 + 43681 = 3311^2 + 209^2 .

It is a super-2 number, since 2×11006402² = 242281769971208, which contains 22 as substring.

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 in 5 ways as a sum of consecutive naturals, for example, 22499 + ... + 22982.

Almost surely, 2^11006402 is an apocalyptic number.

11006402 is a deficient number, since it is larger than the sum of its proper divisors (7140916).

11006402 is a wasteful number, since it uses less digits than its factorization.

11006402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45505 (or 45494 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 11006402 is about 3317.5897877827. The cubic root of 11006402 is about 222.4411459032.

Adding to 11006402 its reverse (20460011), we get a palindrome (31466413).

The spelling of 11006402 in words is "eleven million, six thousand, four hundred two".