4012452662 has 32 divisors (see below), whose sum is σ = 6200333568. Its totient is φ = 1946651616.

The previous prime is 4012452643. The next prime is 4012452677. The reversal of 4012452662 is 2662542104.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4543673 + ... + 4544555.

It is an arithmetic number, because the mean of its divisors is an integer number (193760424).

Almost surely, 2^4012452662 is an apocalyptic number.

4012452662 is a deficient number, since it is larger than the sum of its proper divisors (2187880906).

4012452662 is a wasteful number, since it uses less digits than its factorization.

4012452662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1364.

The product of its (nonzero) digits is 23040, while the sum is 32.

The square root of 4012452662 is about 63343.9236391305. The cubic root of 4012452662 is about 1589.0466262293.

Adding to 4012452662 its reverse (2662542104), we get a palindrome (6674994766).

The spelling of 4012452662 in words is "four billion, twelve million, four hundred fifty-two thousand, six hundred sixty-two".