6218901072 has 60 divisors (see below), whose sum is σ = 17965727104. Its totient is φ = 2006095680.

The previous prime is 6218901043. The next prime is 6218901079. The reversal of 6218901072 is 2701098126.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6218901079) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 692098 + ... + 701025.

Almost surely, 2^6218901072 is an apocalyptic number.

6218901072 is a gapful number since it is divisible by the number (62) formed by its first and last digit.

It is an amenable number.

6218901072 is an abundant number, since it is smaller than the sum of its proper divisors (11746826032).

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

6218901072 is a wasteful number, since it uses less digits than its factorization.

6218901072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1393168 (or 1393159 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 36.

The square root of 6218901072 is about 78860.0093329946. The cubic root of 6218901072 is about 1838.9554830984.

Adding to 6218901072 its reverse (2701098126), we get a palindrome (8919999198).

The spelling of 6218901072 in words is "six billion, two hundred eighteen million, nine hundred one thousand, seventy-two".