3047020 has 24 divisors (see below), whose sum is σ = 6489504. Its totient is φ = 1201536.

The previous prime is 3046993. The next prime is 3047027. The reversal of 3047020 is 207403.

It is a junction number, because it is equal to n+sod(n) for n = 3046985 and 3047003.

It is not an unprimeable number, because it can be changed into a prime (3047027) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 417 + ... + 2503.

It is an arithmetic number, because the mean of its divisors is an integer number (270396).

Almost surely, 2^3047020 is an apocalyptic number.

It is an amenable number.

3047020 is an abundant number, since it is smaller than the sum of its proper divisors (3442484).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3047020 is a wasteful number, since it uses less digits than its factorization.

3047020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2169 (or 2167 counting only the distinct ones).

The product of its (nonzero) digits is 168, while the sum is 16.

The square root of 3047020 is about 1745.5715396397. The cubic root of 3047020 is about 144.9745496355.

The spelling of 3047020 in words is "three million, forty-seven thousand, twenty".