448349007 has 16 divisors (see below), whose sum is σ = 636291072. Its totient is φ = 279838080.

The previous prime is 448348993. The next prime is 448349021. The reversal of 448349007 is 700943844.

It is an interprime number because it is at equal distance from previous prime (448348993) and next prime (448349021).

It is not a de Polignac number, because 448349007 - 2⁸ = 448348751 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (448349507) 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, 13273 + ... + 32754.

It is an arithmetic number, because the mean of its divisors is an integer number (39768192).

Almost surely, 2^448349007 is an apocalyptic number.

448349007 is a deficient number, since it is larger than the sum of its proper divisors (187942065).

448349007 is a wasteful number, since it uses less digits than its factorization.

448349007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46238.

The product of its (nonzero) digits is 96768, while the sum is 39.

The square root of 448349007 is about 21174.2533988804. The cubic root of 448349007 is about 765.3711198591.

The spelling of 448349007 in words is "four hundred forty-eight million, three hundred forty-nine thousand, seven".