2246430 has 32 divisors (see below), whose sum is σ = 5451264. Its totient is φ = 592416.

The previous prime is 2246417. The next prime is 2246467. The reversal of 2246430 is 346422.

It is a junction number, because it is equal to n+sod(n) for n = 2246397 and 2246406.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2727 + ... + 3453.

It is an arithmetic number, because the mean of its divisors is an integer number (170352).

2^2246430 is an apocalyptic number.

2246430 is an abundant number, since it is smaller than the sum of its proper divisors (3204834).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2246430 is a wasteful number, since it uses less digits than its factorization.

2246430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 840.

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 2246430 is about 1498.8095275918. The cubic root of 2246430 is about 130.9677289738.

The spelling of 2246430 in words is "two million, two hundred forty-six thousand, four hundred thirty".