11622430 has 8 divisors (see below), whose sum is σ = 20920392. Its totient is φ = 4648968.

The previous prime is 11622419. The next prime is 11622449. The reversal of 11622430 is 3422611.

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

It is a junction number, because it is equal to n+sod(n) for n = 11622398 and 11622407.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 581112 + ... + 581131.

It is an arithmetic number, because the mean of its divisors is an integer number (2615049).

Almost surely, 2^11622430 is an apocalyptic number.

11622430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11622430 is a deficient number, since it is larger than the sum of its proper divisors (9297962).

11622430 is a wasteful number, since it uses less digits than its factorization.

11622430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1162250.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 11622430 is about 3409.1685203287. The cubic root of 11622430 is about 226.5160499780.

The spelling of 11622430 in words is "eleven million, six hundred twenty-two thousand, four hundred thirty".