6480370 has 32 divisors (see below), whose sum is σ = 12741120. Its totient is φ = 2358720.

The previous prime is 6480367. The next prime is 6480373. The reversal of 6480370 is 730846.

It is an interprime number because it is at equal distance from previous prime (6480367) and next prime (6480373).

It is not an unprimeable number, because it can be changed into a prime (6480373) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9955 + ... + 10585.

It is an arithmetic number, because the mean of its divisors is an integer number (398160).

Almost surely, 2^6480370 is an apocalyptic number.

6480370 is a deficient number, since it is larger than the sum of its proper divisors (6260750).

6480370 is a wasteful number, since it uses less digits than its factorization.

6480370 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 730.

The product of its (nonzero) digits is 4032, while the sum is 28.

The square root of 6480370 is about 2545.6570860978. The cubic root of 6480370 is about 186.4374986725.

The spelling of 6480370 in words is "six million, four hundred eighty thousand, three hundred seventy".