3020936 has 8 divisors (see below), whose sum is σ = 5664270. Its totient is φ = 1510464.

The previous prime is 3020929. The next prime is 3020957. The reversal of 3020936 is 6390203.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 2856100 + 164836 = 1690^2 + 406^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 188801 + ... + 188816.

Almost surely, 2^3020936 is an apocalyptic number.

It is an amenable number.

3020936 is a deficient number, since it is larger than the sum of its proper divisors (2643334).

3020936 is a wasteful number, since it uses less digits than its factorization.

3020936 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 377623 (or 377619 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 23.

The square root of 3020936 is about 1738.0840025729. The cubic root of 3020936 is about 144.5596788967.

The spelling of 3020936 in words is "three million, twenty thousand, nine hundred thirty-six".