6862447396 has 24 divisors (see below), whose sum is σ = 13929747776. Its totient is φ = 2897151840.

The previous prime is 6862447381. The next prime is 6862447411. The reversal of 6862447396 is 6937442686.

It is an interprime number because it is at equal distance from previous prime (6862447381) and next prime (6862447411).

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, 1827135 + ... + 1830886.

Almost surely, 2^6862447396 is an apocalyptic number.

It is an amenable number.

6862447396 is an abundant number, since it is smaller than the sum of its proper divisors (7067300380).

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

6862447396 is a wasteful number, since it uses less digits than its factorization.

6862447396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3658099 (or 3658097 counting only the distinct ones).

The product of its digits is 10450944, while the sum is 55.

The square root of 6862447396 is about 82839.8901254704. The cubic root of 6862447396 is about 1900.3182657984.

The spelling of 6862447396 in words is "six billion, eight hundred sixty-two million, four hundred forty-seven thousand, three hundred ninety-six".