3053412 has 36 divisors (see below), whose sum is σ = 7813260. Its totient is φ = 1005312.

The previous prime is 3053399. The next prime is 3053423. The reversal of 3053412 is 2143503.

It can be written as a sum of positive squares in 2 ways, for example, as 910116 + 2143296 = 954^2 + 1464^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2728 + ... + 3680.

It is an arithmetic number, because the mean of its divisors is an integer number (217035).

Almost surely, 2^3053412 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3053412, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3906630).

3053412 is an abundant number, since it is smaller than the sum of its proper divisors (4759848).

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

3053412 is a wasteful number, since it uses less digits than its factorization.

3053412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1052 (or 1047 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 18.

The square root of 3053412 is about 1747.4014993699. The cubic root of 3053412 is about 145.0758540887.

Adding to 3053412 its reverse (2143503), we get a palindrome (5196915).

Subtracting from 3053412 its reverse (2143503), we obtain a palindrome (909909).

The spelling of 3053412 in words is "three million, fifty-three thousand, four hundred twelve".