2229513 has 16 divisors (see below), whose sum is σ = 3493056. Its totient is φ = 1247040.

The previous prime is 2229503. The next prime is 2229523. The reversal of 2229513 is 3159222.

It is an interprime number because it is at equal distance from previous prime (2229503) and next prime (2229523).

It is not a de Polignac number, because 2229513 - 2⁴ = 2229497 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2229503) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2170 + ... + 3027.

It is an arithmetic number, because the mean of its divisors is an integer number (218316).

2^2229513 is an apocalyptic number.

It is an amenable number.

2229513 is a deficient number, since it is larger than the sum of its proper divisors (1263543).

2229513 is a wasteful number, since it uses less digits than its factorization.

2229513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5224.

The product of its digits is 1080, while the sum is 24.

The square root of 2229513 is about 1493.1553837428. The cubic root of 2229513 is about 130.6381444004.

The spelling of 2229513 in words is "two million, two hundred twenty-nine thousand, five hundred thirteen".