2207349 has 6 divisors (see below), whose sum is σ = 3188406. Its totient is φ = 1471560.

The previous prime is 2207347. The next prime is 2207351. The reversal of 2207349 is 9437022.

It is an interprime number because it is at equal distance from previous prime (2207347) and next prime (2207351).

It can be written as a sum of positive squares in only one way, i.e., 2196324 + 11025 = 1482^2 + 105^2 .

It is not a de Polignac number, because 2207349 - 2¹ = 2207347 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2207347) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 122622 + ... + 122639.

It is an arithmetic number, because the mean of its divisors is an integer number (531401).

2^2207349 is an apocalyptic number.

It is an amenable number.

2207349 is a deficient number, since it is larger than the sum of its proper divisors (981057).

2207349 is a wasteful number, since it uses less digits than its factorization.

2207349 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 245267 (or 245264 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 27.

The square root of 2207349 is about 1485.7149793954. The cubic root of 2207349 is about 130.2038026171.

It can be divided in two parts, 22073 and 49, that added together give a palindrome (22122).

The spelling of 2207349 in words is "two million, two hundred seven thousand, three hundred forty-nine".