2680030 has 8 divisors (see below), whose sum is σ = 4824072. Its totient is φ = 1072008.

The previous prime is 2680009. The next prime is 2680031. The reversal of 2680030 is 300862.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2680031) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 133992 + ... + 134011.

It is an arithmetic number, because the mean of its divisors is an integer number (603009).

2^2680030 is an apocalyptic number.

2680030 is a deficient number, since it is larger than the sum of its proper divisors (2144042).

2680030 is a wasteful number, since it uses less digits than its factorization.

2680030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 268010.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 2680030 is about 1637.0797170572. The cubic root of 2680030 is about 138.9035094535.

Adding to 2680030 its reverse (300862), we get a palindrome (2980892).

The spelling of 2680030 in words is "two million, six hundred eighty thousand, thirty".