6970199040 has 660 divisors, whose sum is σ = 29139880176. Its totient is φ = 1593188352.

The previous prime is 6970199011. The next prime is 6970199101. The reversal of 6970199040 is 409910796.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 995742717 + ... + 995742723.

Almost surely, 2^6970199040 is an apocalyptic number.

6970199040 is a gapful number since it is divisible by the number (60) 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 6970199040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14569940088).

6970199040 is an abundant number, since it is smaller than the sum of its proper divisors (22169681136).

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

6970199040 is an frugal number, since it uses more digits than its factorization.

6970199040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72 (or 17 counting only the distinct ones).

The product of its (nonzero) digits is 122472, while the sum is 45.

The square root of 6970199040 is about 83487.7178991018. The cubic root of 6970199040 is about 1910.2126934362.

The spelling of 6970199040 in words is "six billion, nine hundred seventy million, one hundred ninety-nine thousand, forty".