6734423562 has 32 divisors (see below), whose sum is σ = 13560929280. Its totient is φ = 2229492720.

The previous prime is 6734423557. The next prime is 6734423567. The reversal of 6734423562 is 2653244376.

It is an interprime number because it is at equal distance from previous prime (6734423557) and next prime (6734423567).

It is not an unprimeable number, because it can be changed into a prime (6734423567) 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, 974973 + ... + 981855.

It is an arithmetic number, because the mean of its divisors is an integer number (423779040).

Almost surely, 2^6734423562 is an apocalyptic number.

6734423562 is an abundant number, since it is smaller than the sum of its proper divisors (6826505718).

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

6734423562 is a wasteful number, since it uses less digits than its factorization.

6734423562 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7978.

The product of its digits is 725760, while the sum is 42.

The square root of 6734423562 is about 82063.5336918902. The cubic root of 6734423562 is about 1888.4267454165.

The spelling of 6734423562 in words is "six billion, seven hundred thirty-four million, four hundred twenty-three thousand, five hundred sixty-two".