7053812 has 6 divisors (see below), whose sum is σ = 12344178. Its totient is φ = 3526904.

The previous prime is 7053797. The next prime is 7053817. The reversal of 7053812 is 2183507.

It can be written as a sum of positive squares in only one way, i.e., 5550736 + 1503076 = 2356^2 + 1226^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7053817) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 881723 + ... + 881730.

It is an arithmetic number, because the mean of its divisors is an integer number (2057363).

Almost surely, 2^7053812 is an apocalyptic number.

It is an amenable number.

7053812 is a deficient number, since it is larger than the sum of its proper divisors (5290366).

7053812 is a wasteful number, since it uses less digits than its factorization.

7053812 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1763457 (or 1763455 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 26.

The square root of 7053812 is about 2655.9013535898. The cubic root of 7053812 is about 191.7820515904.

The spelling of 7053812 in words is "seven million, fifty-three thousand, eight hundred twelve".