6740418032 has 20 divisors (see below), whose sum is σ = 13509890520. Its totient is φ = 3253994688.

The previous prime is 6740418031. The next prime is 6740418059. The reversal of 6740418032 is 2308140476.

It is a super-2 number, since 2×6740418032² = 90866470492221506048, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 6740417983 and 6740418001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6740418031) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7262918 + ... + 7263845.

It is an arithmetic number, because the mean of its divisors is an integer number (675494526).

Almost surely, 2^6740418032 is an apocalyptic number.

It is an amenable number.

6740418032 is an abundant number, since it is smaller than the sum of its proper divisors (6769472488).

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

6740418032 is a wasteful number, since it uses less digits than its factorization.

6740418032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14526800 (or 14526794 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 35.

The square root of 6740418032 is about 82100.0489159416. The cubic root of 6740418032 is about 1888.9868903822.

The spelling of 6740418032 in words is "six billion, seven hundred forty million, four hundred eighteen thousand, thirty-two".