2246577 has 8 divisors (see below), whose sum is σ = 3040416. Its totient is φ = 1475232.

The previous prime is 2246557. The next prime is 2246581. The reversal of 2246577 is 7756422.

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

It is a de Polignac number, because none of the positive numbers 2^k-2246577 is a prime.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (2246527) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5388 + ... + 5789.

It is an arithmetic number, because the mean of its divisors is an integer number (380052).

2^2246577 is an apocalyptic number.

It is an amenable number.

2246577 is a deficient number, since it is larger than the sum of its proper divisors (793839).

2246577 is a wasteful number, since it uses less digits than its factorization.

2246577 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11247.

The product of its digits is 23520, while the sum is 33.

The square root of 2246577 is about 1498.8585657093. The cubic root of 2246577 is about 130.9705856302.

The spelling of 2246577 in words is "two million, two hundred forty-six thousand, five hundred seventy-seven".