1652012 has 12 divisors (see below), whose sum is σ = 3043320. Its totient is φ = 782496.

The previous prime is 1652011. The next prime is 1652033. The reversal of 1652012 is 2102561.

It is not an unprimeable number, because it can be changed into a prime (1652011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10793 + ... + 10944.

It is an arithmetic number, because the mean of its divisors is an integer number (253610).

2^1652012 is an apocalyptic number.

It is an amenable number.

1652012 is a deficient number, since it is larger than the sum of its proper divisors (1391308).

1652012 is a wasteful number, since it uses less digits than its factorization.

1652012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21760 (or 21758 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 17.

The square root of 1652012 is about 1285.3061892016. The cubic root of 1652012 is about 118.2145860724.

Adding to 1652012 its reverse (2102561), we get a palindrome (3754573).

The spelling of 1652012 in words is "one million, six hundred fifty-two thousand, twelve".