680258010 has 32 divisors (see below), whose sum is σ = 1643587200. Its totient is φ = 180183488.

The previous prime is 680258003. The next prime is 680258027. The reversal of 680258010 is 10852086.

It is a Harshad number since it is a multiple of its sum of digits (30).

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, 71622 + ... + 80561.

It is an arithmetic number, because the mean of its divisors is an integer number (51362100).

Almost surely, 2^680258010 is an apocalyptic number.

680258010 is an abundant number, since it is smaller than the sum of its proper divisors (963329190).

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

680258010 is a wasteful number, since it uses less digits than its factorization.

680258010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152342.

The product of its (nonzero) digits is 3840, while the sum is 30.

The square root of 680258010 is about 26081.7562675522. The cubic root of 680258010 is about 879.4771386058.

The spelling of 680258010 in words is "six hundred eighty million, two hundred fifty-eight thousand, ten".