2246761 has 4 divisors (see below), whose sum is σ = 2451024. Its totient is φ = 2042500.

The previous prime is 2246749. The next prime is 2246767. The reversal of 2246761 is 1676422.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2246761 - 2⁷ = 2246633 is a prime.

It is a super-2 number, since 2×2246761² = 10095869982242, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2246767) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 102115 + ... + 102136.

It is an arithmetic number, because the mean of its divisors is an integer number (612756).

2^2246761 is an apocalyptic number.

It is an amenable number.

2246761 is a deficient number, since it is larger than the sum of its proper divisors (204263).

2246761 is a wasteful number, since it uses less digits than its factorization.

2246761 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 204262.

The product of its digits is 4032, while the sum is 28.

The square root of 2246761 is about 1498.9199444934. The cubic root of 2246761 is about 130.9741611334.

The spelling of 2246761 in words is "two million, two hundred forty-six thousand, seven hundred sixty-one".