6769462040 has 32 divisors (see below), whose sum is σ = 16615953360. Its totient is φ = 2461622400.

The previous prime is 6769462039. The next prime is 6769462079. The reversal of 6769462040 is 402649676.

It is a super-2 number, since 2×6769462040² = 91651232622001923200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a junction number, because it is equal to n+sod(n) for n = 6769461982 and 6769462000.

It is a congruent number.

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, 7692131 + ... + 7693010.

Almost surely, 2^6769462040 is an apocalyptic number.

It is an amenable number.

6769462040 is an abundant number, since it is smaller than the sum of its proper divisors (9846491320).

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

6769462040 is a wasteful number, since it uses less digits than its factorization.

6769462040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15385163 (or 15385159 counting only the distinct ones).

The product of its (nonzero) digits is 435456, while the sum is 44.

The square root of 6769462040 is about 82276.7405771522. The cubic root of 6769462040 is about 1891.6961752164.

The spelling of 6769462040 in words is "six billion, seven hundred sixty-nine million, four hundred sixty-two thousand, forty".