3073030 has 32 divisors (see below), whose sum is σ = 5971968. Its totient is φ = 1135200.

The previous prime is 3073027. The next prime is 3073033. The reversal of 3073030 is 303703.

It is an interprime number because it is at equal distance from previous prime (3073027) and next prime (3073033).

It is a junction number, because it is equal to n+sod(n) for n = 3072995 and 3073013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3073033) 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, 6915 + ... + 7345.

It is an arithmetic number, because the mean of its divisors is an integer number (186624).

Almost surely, 2^3073030 is an apocalyptic number.

3073030 is a deficient number, since it is larger than the sum of its proper divisors (2898938).

3073030 is a wasteful number, since it uses less digits than its factorization.

3073030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 492.

The product of its (nonzero) digits is 189, while the sum is 16.

The square root of 3073030 is about 1753.0059897217. The cubic root of 3073030 is about 145.3858924359.

Adding to 3073030 its reverse (303703), we get a palindrome (3376733).

The spelling of 3073030 in words is "three million, seventy-three thousand, thirty".