6480922 has 32 divisors (see below), whose sum is σ = 11658240. Its totient is φ = 2643840.

The previous prime is 6480913. The next prime is 6480931. The reversal of 6480922 is 2290846.

It is an interprime number because it is at equal distance from previous prime (6480913) and next prime (6480931).

It is a Harshad number since it is a multiple of its sum of digits (31).

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, 47238 + ... + 47374.

It is an arithmetic number, because the mean of its divisors is an integer number (364320).

Almost surely, 2^6480922 is an apocalyptic number.

6480922 is a gapful number since it is divisible by the number (62) formed by its first and last digit.

6480922 is a deficient number, since it is larger than the sum of its proper divisors (5177318).

6480922 is a wasteful number, since it uses less digits than its factorization.

6480922 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 286.

The product of its (nonzero) digits is 6912, while the sum is 31.

The square root of 6480922 is about 2545.7655037336. The cubic root of 6480922 is about 186.4427921242.

The spelling of 6480922 in words is "six million, four hundred eighty thousand, nine hundred twenty-two".