2520607030 has 32 divisors (see below), whose sum is σ = 4740907968. Its totient is φ = 963072000.

The previous prime is 2520607021. The next prime is 2520607031. The reversal of 2520607030 is 307060252.

It is a junction number, because it is equal to n+sod(n) for n = 2520606986 and 2520607004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2520607031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 167830 + ... + 182230.

It is an arithmetic number, because the mean of its divisors is an integer number (148153374).

Almost surely, 2^2520607030 is an apocalyptic number.

2520607030 is a deficient number, since it is larger than the sum of its proper divisors (2220300938).

2520607030 is a wasteful number, since it uses less digits than its factorization.

2520607030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15192.

The product of its (nonzero) digits is 2520, while the sum is 25.

The square root of 2520607030 is about 50205.6473915037. The cubic root of 2520607030 is about 1360.9276812976.

Adding to 2520607030 its reverse (307060252), we get a palindrome (2827667282).

The spelling of 2520607030 in words is "two billion, five hundred twenty million, six hundred seven thousand, thirty".