2229077 has 4 divisors (see below), whose sum is σ = 2280960. Its totient is φ = 2177196.

The previous prime is 2229043. The next prime is 2229083. The reversal of 2229077 is 7709222.

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 2229077 - 2¹⁰ = 2228053 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2229037) 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, 25877 + ... + 25962.

It is an arithmetic number, because the mean of its divisors is an integer number (570240).

2^2229077 is an apocalyptic number.

It is an amenable number.

2229077 is a deficient number, since it is larger than the sum of its proper divisors (51883).

2229077 is an equidigital number, since it uses as much as digits as its factorization.

2229077 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51882.

The product of its (nonzero) digits is 3528, while the sum is 29.

The square root of 2229077 is about 1493.0093770637. The cubic root of 2229077 is about 130.6296280497.

The spelling of 2229077 in words is "two million, two hundred twenty-nine thousand, seventy-seven".