11490262 has 8 divisors (see below), whose sum is σ = 19697616. Its totient is φ = 4924392.

The previous prime is 11490253. The next prime is 11490263. The reversal of 11490262 is 26209411.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×11490262² = 264052241657288, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11490263) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 410353 + ... + 410380.

It is an arithmetic number, because the mean of its divisors is an integer number (2462202).

Almost surely, 2^11490262 is an apocalyptic number.

11490262 is a deficient number, since it is larger than the sum of its proper divisors (8207354).

11490262 is an equidigital number, since it uses as much as digits as its factorization.

11490262 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 820742.

The product of its (nonzero) digits is 864, while the sum is 25.

The square root of 11490262 is about 3389.7288977144. The cubic root of 11490262 is about 225.6541424593.

Adding to 11490262 its reverse (26209411), we get a palindrome (37699673).

The spelling of 11490262 in words is "eleven million, four hundred ninety thousand, two hundred sixty-two".