2630324 has 6 divisors (see below), whose sum is σ = 4603074. Its totient is φ = 1315160.

The previous prime is 2630323. The next prime is 2630333. The reversal of 2630324 is 4230362.

It can be written as a sum of positive squares in only one way, i.e., 1876900 + 753424 = 1370^2 + 868^2 .

It is a d-powerful number, because it can be written as 2⁷ + 6⁴ + 3⁵ + 0 + 3¹² + 2²¹ + 4³ .

It is a junction number, because it is equal to n+sod(n) for n = 2630296 and 2630305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2630321) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 328787 + ... + 328794.

It is an arithmetic number, because the mean of its divisors is an integer number (767179).

2^2630324 is an apocalyptic number.

It is an amenable number.

2630324 is a deficient number, since it is larger than the sum of its proper divisors (1972750).

2630324 is a wasteful number, since it uses less digits than its factorization.

2630324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 657585 (or 657583 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 2630324 is about 1621.8273644257. The cubic root of 2630324 is about 138.0394062357.

Adding to 2630324 its reverse (4230362), we get a palindrome (6860686).

The spelling of 2630324 in words is "two million, six hundred thirty thousand, three hundred twenty-four".