6941970425 has 24 divisors (see below), whose sum is σ = 9274406400. Its totient is φ = 5124052800.

The previous prime is 6941970421. The next prime is 6941970437. The reversal of 6941970425 is 5240791496.

It is not a de Polignac number, because 6941970425 - 2² = 6941970421 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 6941970425.

It is not an unprimeable number, because it can be changed into a prime (6941970421) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1098926 + ... + 1105224.

It is an arithmetic number, because the mean of its divisors is an integer number (386433600).

Almost surely, 2^6941970425 is an apocalyptic number.

6941970425 is a gapful number since it is divisible by the number (65) formed by its first and last digit.

It is an amenable number.

6941970425 is a deficient number, since it is larger than the sum of its proper divisors (2332435975).

6941970425 is a wasteful number, since it uses less digits than its factorization.

6941970425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9713 (or 9708 counting only the distinct ones).

The product of its (nonzero) digits is 544320, while the sum is 47.

The square root of 6941970425 is about 83318.4878943443. The cubic root of 6941970425 is about 1907.6304803882.

The spelling of 6941970425 in words is "six billion, nine hundred forty-one million, nine hundred seventy thousand, four hundred twenty-five".