6461270 has 16 divisors (see below), whose sum is σ = 11659248. Its totient is φ = 2578080.

The previous prime is 6461269. The next prime is 6461317. The reversal of 6461270 is 721646.

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, 7460 + ... + 8280.

It is an arithmetic number, because the mean of its divisors is an integer number (728703).

Almost surely, 2^6461270 is an apocalyptic number.

6461270 is a deficient number, since it is larger than the sum of its proper divisors (5197978).

6461270 is a wasteful number, since it uses less digits than its factorization.

6461270 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1615.

The product of its (nonzero) digits is 2016, while the sum is 26.

The square root of 6461270 is about 2541.9028305582. The cubic root of 6461270 is about 186.2541521228.

The spelling of 6461270 in words is "six million, four hundred sixty-one thousand, two hundred seventy".