6246471293 has 8 divisors (see below), whose sum is σ = 6577574400. Its totient is φ = 5915602368.

The previous prime is 6246471241. The next prime is 6246471317. The reversal of 6246471293 is 3921746426.

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 6246471293 - 2⁶ = 6246471229 is a prime.

It is a super-2 number, since 2×6246471293² = 78036807228546183698, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6246471233) 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, 2396 + ... + 111797.

It is an arithmetic number, because the mean of its divisors is an integer number (822196800).

Almost surely, 2^6246471293 is an apocalyptic number.

It is an amenable number.

6246471293 is a deficient number, since it is larger than the sum of its proper divisors (331103107).

6246471293 is a wasteful number, since it uses less digits than its factorization.

6246471293 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117091.

The product of its digits is 435456, while the sum is 44.

The square root of 6246471293 is about 79034.6208506120. The cubic root of 6246471293 is about 1841.6690209188.

The spelling of 6246471293 in words is "six billion, two hundred forty-six million, four hundred seventy-one thousand, two hundred ninety-three".