6902738046 has 12 divisors (see below), whose sum is σ = 14955932472. Its totient is φ = 2300912676.

The previous prime is 6902738027. The next prime is 6902738107. The reversal of 6902738046 is 6408372096.

It is a junction number, because it is equal to n+sod(n) for n = 6902737992 and 6902738010.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 191742706 + ... + 191742741.

It is an arithmetic number, because the mean of its divisors is an integer number (1246327706).

Almost surely, 2^6902738046 is an apocalyptic number.

6902738046 is an abundant number, since it is smaller than the sum of its proper divisors (8053194426).

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

6902738046 is a wasteful number, since it uses less digits than its factorization.

6902738046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 383485455 (or 383485452 counting only the distinct ones).

The product of its (nonzero) digits is 435456, while the sum is 45.

The square root of 6902738046 is about 83082.7180946796. The cubic root of 6902738046 is about 1904.0300466550.

The spelling of 6902738046 in words is "six billion, nine hundred two million, seven hundred thirty-eight thousand, forty-six".