6869481032 has 8 divisors (see below), whose sum is σ = 12880276950. Its totient is φ = 3434740512.

The previous prime is 6869481011. The next prime is 6869481041. The reversal of 6869481032 is 2301849686.

It can be written as a sum of positive squares in only one way, i.e., 3867098596 + 3002382436 = 62186^2 + 54794^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 429342557 + ... + 429342572.

Almost surely, 2^6869481032 is an apocalyptic number.

It is an amenable number.

6869481032 is a deficient number, since it is larger than the sum of its proper divisors (6010795918).

6869481032 is a wasteful number, since it uses less digits than its factorization.

6869481032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 858685135 (or 858685131 counting only the distinct ones).

The product of its (nonzero) digits is 497664, while the sum is 47.

The square root of 6869481032 is about 82882.3324478746. The cubic root of 6869481032 is about 1900.9672851287.

The spelling of 6869481032 in words is "six billion, eight hundred sixty-nine million, four hundred eighty-one thousand, thirty-two".