6920606460 has 24 divisors (see below), whose sum is σ = 19377698256. Its totient is φ = 1845495040.

The previous prime is 6920606453. The next prime is 6920606477. The reversal of 6920606460 is 646060296.

It is a congruent number.

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, 57671661 + ... + 57671780.

It is an arithmetic number, because the mean of its divisors is an integer number (807404094).

Almost surely, 2^6920606460 is an apocalyptic number.

6920606460 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

6920606460 is an abundant number, since it is smaller than the sum of its proper divisors (12457091796).

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

6920606460 is a wasteful number, since it uses less digits than its factorization.

6920606460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115343453 (or 115343451 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 39.

The square root of 6920606460 is about 83190.1824736549. The cubic root of 6920606460 is about 1905.6715538673.

The spelling of 6920606460 in words is "six billion, nine hundred twenty million, six hundred six thousand, four hundred sixty".