6280479 has 6 divisors (see below), whose sum is σ = 9071816. Its totient is φ = 4186980.

The previous prime is 6280457. The next prime is 6280481. The reversal of 6280479 is 9740826.

It is not a de Polignac number, because 6280479 - 2²¹ = 4183327 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6280489) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 348907 + ... + 348924.

Almost surely, 2^6280479 is an apocalyptic number.

6280479 is a deficient number, since it is larger than the sum of its proper divisors (2791337).

6280479 is a wasteful number, since it uses less digits than its factorization.

6280479 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 697837 (or 697834 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 36.

The square root of 6280479 is about 2506.0883863104. The cubic root of 6280479 is about 184.5005177680.

The spelling of 6280479 in words is "six million, two hundred eighty thousand, four hundred seventy-nine".