6204451662 has 64 divisors (see below), whose sum is σ = 14249656320. Its totient is φ = 1999015200.

The previous prime is 6204451657. The next prime is 6204451663. The reversal of 6204451662 is 2661544026.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6204451663) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1827987 + ... + 1831377.

It is an arithmetic number, because the mean of its divisors is an integer number (222650880).

Almost surely, 2^6204451662 is an apocalyptic number.

6204451662 is a gapful number since it is divisible by the number (62) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 6204451662, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7124828160).

6204451662 is an abundant number, since it is smaller than the sum of its proper divisors (8045204658).

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

6204451662 is a wasteful number, since it uses less digits than its factorization.

6204451662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4526 (or 4520 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 36.

The square root of 6204451662 is about 78768.3417497157. The cubic root of 6204451662 is about 1837.5301279525.

Adding to 6204451662 its reverse (2661544026), we get a palindrome (8865995688).

The spelling of 6204451662 in words is "six billion, two hundred four million, four hundred fifty-one thousand, six hundred sixty-two".