2302012 has 6 divisors (see below), whose sum is σ = 4028528. Its totient is φ = 1151004.

The previous prime is 2302009. The next prime is 2302019. The reversal of 2302012 is 2102032.

It is a self number, because there is not a number n which added to its sum of digits gives 2302012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2302019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 287748 + ... + 287755.

2^2302012 is an apocalyptic number.

It is an amenable number.

2302012 is a deficient number, since it is larger than the sum of its proper divisors (1726516).

2302012 is a wasteful number, since it uses less digits than its factorization.

2302012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 575507 (or 575505 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 10.

The square root of 2302012 is about 1517.2382805611. The cubic root of 2302012 is about 132.0390915747.

Adding to 2302012 its reverse (2102032), we get a palindrome (4404044).

It can be divided in two parts, 23020 and 12, that added together give a palindrome (23032).

The spelling of 2302012 in words is "two million, three hundred two thousand, twelve".