6770243436 has 96 divisors (see below), whose sum is σ = 17511137280. Its totient is φ = 2018702400.

The previous prime is 6770243429. The next prime is 6770243443. The reversal of 6770243436 is 6343420776.

It is an interprime number because it is at equal distance from previous prime (6770243429) and next prime (6770243443).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3617581 + ... + 3619451.

It is an arithmetic number, because the mean of its divisors is an integer number (182407680).

Almost surely, 2^6770243436 is an apocalyptic number.

6770243436 is a gapful number since it is divisible by the number (66) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6770243436, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8755568640).

6770243436 is an abundant number, since it is smaller than the sum of its proper divisors (10740893844).

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

6770243436 is a wasteful number, since it uses less digits than its factorization.

6770243436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2315 (or 2313 counting only the distinct ones).

The product of its (nonzero) digits is 508032, while the sum is 42.

The square root of 6770243436 is about 82281.4890239597. The cubic root of 6770243436 is about 1891.7689582994.

The spelling of 6770243436 in words is "six billion, seven hundred seventy million, two hundred forty-three thousand, four hundred thirty-six".