3020416 has 32 divisors (see below), whose sum is σ = 6878880. Its totient is φ = 1294080.

The previous prime is 3020401. The next prime is 3020431. The reversal of 3020416 is 6140203.

It is an interprime number because it is at equal distance from previous prime (3020401) and next prime (3020431).

It is a tau number, because it is divible by the number of its divisors (32).

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a self number, because there is not a number n which added to its sum of digits gives 3020416.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 790 + ... + 2581.

It is an arithmetic number, because the mean of its divisors is an integer number (214965).

Almost surely, 2^3020416 is an apocalyptic number.

It is an amenable number.

3020416 is an abundant number, since it is smaller than the sum of its proper divisors (3858464).

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

3020416 is an equidigital number, since it uses as much as digits as its factorization.

3020416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3392 (or 3380 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 3020416 is about 1737.9344061270. The cubic root of 3020416 is about 144.5513839679.

Adding to 3020416 its reverse (6140203), we get a palindrome (9160619).

The spelling of 3020416 in words is "three million, twenty thousand, four hundred sixteen".