6734037040 has 20 divisors (see below), whose sum is σ = 15656636304. Its totient is φ = 2693614784.

The previous prime is 6734037029. The next prime is 6734037061. The reversal of 6734037040 is 407304376.

It is a tau number, because it is divible by the number of its divisors (20).

It is a junction number, because it is equal to n+sod(n) for n = 6734036987 and 6734037005.

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, 42087652 + ... + 42087811.

Almost surely, 2^6734037040 is an apocalyptic number.

It is an amenable number.

6734037040 is an abundant number, since it is smaller than the sum of its proper divisors (8922599264).

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

6734037040 is a wasteful number, since it uses less digits than its factorization.

6734037040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84175476 (or 84175470 counting only the distinct ones).

The product of its (nonzero) digits is 42336, while the sum is 34.

The square root of 6734037040 is about 82061.1786413040. The cubic root of 6734037040 is about 1888.3906159967.

The spelling of 6734037040 in words is "six billion, seven hundred thirty-four million, thirty-seven thousand, forty".