2229124 has 6 divisors (see below), whose sum is σ = 3900974. Its totient is φ = 1114560.

The previous prime is 2229121. The next prime is 2229133. The reversal of 2229124 is 4219222.

It can be written as a sum of positive squares in only one way, i.e., 1364224 + 864900 = 1168^2 + 930^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2229095 and 2229104.

It is not an unprimeable number, because it can be changed into a prime (2229121) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 278637 + ... + 278644.

2^2229124 is an apocalyptic number.

It is an amenable number.

2229124 is a deficient number, since it is larger than the sum of its proper divisors (1671850).

2229124 is a wasteful number, since it uses less digits than its factorization.

2229124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 557285 (or 557283 counting only the distinct ones).

The product of its digits is 576, while the sum is 22.

The square root of 2229124 is about 1493.0251170024. The cubic root of 2229124 is about 130.6305461501.

It can be divided in two parts, 2229 and 124, that multiplied together give a triangular number (276396 = T₇₄₃).

The spelling of 2229124 in words is "two million, two hundred twenty-nine thousand, one hundred twenty-four".