6953494953 has 8 divisors (see below), whose sum is σ = 9273424608. Its totient is φ = 4634614304.

The previous prime is 6953494939. The next prime is 6953494991. The reversal of 6953494953 is 3594943596.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 6953494953 - 2¹⁴ = 6953478569 is a prime.

It is a super-2 number, since 2×6953494953² = 96702184122792944418, which contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 6953494893 and 6953494902.

It is not an unprimeable number, because it can be changed into a prime (6953494913) 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, 246651 + ... + 273392.

It is an arithmetic number, because the mean of its divisors is an integer number (1159178076).

Almost surely, 2^6953494953 is an apocalyptic number.

It is an amenable number.

6953494953 is a deficient number, since it is larger than the sum of its proper divisors (2319929655).

6953494953 is a wasteful number, since it uses less digits than its factorization.

6953494953 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 524503.

The product of its digits is 15746400, while the sum is 57.

The square root of 6953494953 is about 83387.6187032583. The cubic root of 6953494953 is about 1908.6855308069.

The spelling of 6953494953 in words is "six billion, nine hundred fifty-three million, four hundred ninety-four thousand, nine hundred fifty-three".