6957462457 has 8 divisors (see below), whose sum is σ = 7590768192. Its totient is φ = 6324291600.

The previous prime is 6957462451. The next prime is 6957462469. The reversal of 6957462457 is 7542647596.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 6957462457 - 2⁷ = 6957462329 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 6957462398 and 6957462407.

It is not an unprimeable number, because it can be changed into a prime (6957462451) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 95788 + ... + 151954.

It is an arithmetic number, because the mean of its divisors is an integer number (948846024).

Almost surely, 2^6957462457 is an apocalyptic number.

It is an amenable number.

6957462457 is a deficient number, since it is larger than the sum of its proper divisors (633305735).

6957462457 is a wasteful number, since it uses less digits than its factorization.

6957462457 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67439.

The product of its digits is 12700800, while the sum is 55.

The square root of 6957462457 is about 83411.4048377079. The cubic root of 6957462457 is about 1909.0484791138.

The spelling of 6957462457 in words is "six billion, nine hundred fifty-seven million, four hundred sixty-two thousand, four hundred fifty-seven".