2246154 has 8 divisors (see below), whose sum is σ = 4492320. Its totient is φ = 748716.

The previous prime is 2246149. The next prime is 2246173. The reversal of 2246154 is 4516422.

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

2246154 is an admirable number.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 187174 + ... + 187185.

It is an arithmetic number, because the mean of its divisors is an integer number (561540).

2^2246154 is an apocalyptic number.

2246154 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2246154 is a wasteful number, since it uses less digits than its factorization.

2246154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 374364.

The product of its digits is 1920, while the sum is 24.

The square root of 2246154 is about 1498.7174516899. The cubic root of 2246154 is about 130.9623651189.

The spelling of 2246154 in words is "two million, two hundred forty-six thousand, one hundred fifty-four".