6361629798 has 32 divisors (see below), whose sum is σ = 12902392800. Its totient is φ = 2090896640.

The previous prime is 6361629787. The next prime is 6361629809. The reversal of 6361629798 is 8979261636.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (6361629787) and next prime (6361629809).

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, 96508 + ... + 148448.

It is an arithmetic number, because the mean of its divisors is an integer number (403199775).

Almost surely, 2^6361629798 is an apocalyptic number.

6361629798 is an abundant number, since it is smaller than the sum of its proper divisors (6540763002).

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

6361629798 is a wasteful number, since it uses less digits than its factorization.

6361629798 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52232.

The product of its digits is 5878656, while the sum is 57.

The square root of 6361629798 is about 79759.8257144535. The cubic root of 6361629798 is about 1852.9177040204.

The spelling of 6361629798 in words is "six billion, three hundred sixty-one million, six hundred twenty-nine thousand, seven hundred ninety-eight".