6450007384 has 16 divisors (see below), whose sum is σ = 12126722400. Its totient is φ = 3216214752.

The previous prime is 6450007367. The next prime is 6450007397. The reversal of 6450007384 is 4837000546.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1095499 + ... + 1101370.

It is an arithmetic number, because the mean of its divisors is an integer number (757920150).

Almost surely, 2^6450007384 is an apocalyptic number.

It is an amenable number.

6450007384 is a deficient number, since it is larger than the sum of its proper divisors (5676715016).

6450007384 is a wasteful number, since it uses less digits than its factorization.

6450007384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2197242 (or 2197238 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 37.

The square root of 6450007384 is about 80311.9379918079. The cubic root of 6450007384 is about 1861.4586953998.

The spelling of 6450007384 in words is "six billion, four hundred fifty million, seven thousand, three hundred eighty-four".