447014260 has 72 divisors (see below), whose sum is σ = 1191292704. Its totient is φ = 139325760.

The previous prime is 447014257. The next prime is 447014263. The reversal of 447014260 is 62410744.

It is an interprime number because it is at equal distance from previous prime (447014257) and next prime (447014263).

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (447014263) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9954 + ... + 31513.

It is an arithmetic number, because the mean of its divisors is an integer number (16545732).

Almost surely, 2^447014260 is an apocalyptic number.

It is an amenable number.

447014260 is an abundant number, since it is smaller than the sum of its proper divisors (744278444).

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

447014260 is a wasteful number, since it uses less digits than its factorization.

447014260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41501 (or 41492 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 28.

The square root of 447014260 is about 21142.7117466043. The cubic root of 447014260 is about 764.6108548097.

The spelling of 447014260 in words is "four hundred forty-seven million, fourteen thousand, two hundred sixty".