11402330 has 8 divisors (see below), whose sum is σ = 20524212. Its totient is φ = 4560928.

The previous prime is 11402329. The next prime is 11402351. The reversal of 11402330 is 3320411.

It can be written as a sum of positive squares in 2 ways, for example, as 10647169 + 755161 = 3263^2 + 869^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 570107 + ... + 570126.

Almost surely, 2^11402330 is an apocalyptic number.

11402330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11402330 is a deficient number, since it is larger than the sum of its proper divisors (9121882).

11402330 is a wasteful number, since it uses less digits than its factorization.

11402330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1140240.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 11402330 is about 3376.7336288194. The cubic root of 11402330 is about 225.0770435749.

Adding to 11402330 its reverse (3320411), we get a palindrome (14722741).

The spelling of 11402330 in words is "eleven million, four hundred two thousand, three hundred thirty".