6424542370 has 16 divisors (see below), whose sum is σ = 11569884480. Its totient is φ = 2568548464.

The previous prime is 6424542343. The next prime is 6424542389. The reversal of 6424542370 is 732454246.

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, 137152 + ... + 177931.

It is an arithmetic number, because the mean of its divisors is an integer number (723117780).

Almost surely, 2^6424542370 is an apocalyptic number.

6424542370 is a deficient number, since it is larger than the sum of its proper divisors (5145342110).

6424542370 is a wasteful number, since it uses less digits than its factorization.

6424542370 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 317129.

The product of its (nonzero) digits is 161280, while the sum is 37.

The square root of 6424542370 is about 80153.2430410648. The cubic root of 6424542370 is about 1859.0057477689.

The spelling of 6424542370 in words is "six billion, four hundred twenty-four million, five hundred forty-two thousand, three hundred seventy".