6205638948 has 12 divisors (see below), whose sum is σ = 14479824240. Its totient is φ = 2068546312.

The previous prime is 6205638919. The next prime is 6205639019. The reversal of 6205638948 is 8498365026.

It is a tau number, because it is divible by the number of its divisors (12).

It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 6205638948.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 258568278 + ... + 258568301.

It is an arithmetic number, because the mean of its divisors is an integer number (1206652020).

Almost surely, 2^6205638948 is an apocalyptic number.

It is an amenable number.

6205638948 is an abundant number, since it is smaller than the sum of its proper divisors (8274185292).

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

6205638948 is a wasteful number, since it uses less digits than its factorization.

6205638948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 517136586 (or 517136584 counting only the distinct ones).

The product of its (nonzero) digits is 2488320, while the sum is 51.

The square root of 6205638948 is about 78775.8779576591. The cubic root of 6205638948 is about 1837.6473306089.

The spelling of 6205638948 in words is "six billion, two hundred five million, six hundred thirty-eight thousand, nine hundred forty-eight".