6880929030 has 48 divisors (see below), whose sum is σ = 17895153744. Its totient is φ = 1834428480.

The previous prime is 6880928969. The next prime is 6880929031. The reversal of 6880929030 is 309290886.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6880929031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 444277 + ... + 459503.

It is an arithmetic number, because the mean of its divisors is an integer number (372815703).

Almost surely, 2^6880929030 is an apocalyptic number.

6880929030 is an abundant number, since it is smaller than the sum of its proper divisors (11014224714).

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

6880929030 is a wasteful number, since it uses less digits than its factorization.

6880929030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20261 (or 20258 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 45.

The square root of 6880929030 is about 82951.3654498827. The cubic root of 6880929030 is about 1902.0226871214.

The spelling of 6880929030 in words is "six billion, eight hundred eighty million, nine hundred twenty-nine thousand, thirty".