6303447660 has 24 divisors (see below), whose sum is σ = 17649653616. Its totient is φ = 1680919360.

The previous prime is 6303447649. The next prime is 6303447671. The reversal of 6303447660 is 667443036.

It is an interprime number because it is at equal distance from previous prime (6303447649) and next prime (6303447671).

It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52528671 + ... + 52528790.

It is an arithmetic number, because the mean of its divisors is an integer number (735402234).

Almost surely, 2^6303447660 is an apocalyptic number.

6303447660 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

6303447660 is an abundant number, since it is smaller than the sum of its proper divisors (11346205956).

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

6303447660 is a wasteful number, since it uses less digits than its factorization.

6303447660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105057473 (or 105057471 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 39.

The square root of 6303447660 is about 79394.2545780235. The cubic root of 6303447660 is about 1847.2515955760.

The spelling of 6303447660 in words is "six billion, three hundred three million, four hundred forty-seven thousand, six hundred sixty".