6247402853 has 8 divisors (see below), whose sum is σ = 6608332608. Its totient is φ = 5893915104.

The previous prime is 6247402831. The next prime is 6247402951. The reversal of 6247402853 is 3582047426.

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 6247402853 - 2¹⁰ = 6247401829 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 6247402853.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6247402823) 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, 1858775 + ... + 1862132.

It is an arithmetic number, because the mean of its divisors is an integer number (826041576).

Almost surely, 2^6247402853 is an apocalyptic number.

It is an amenable number.

6247402853 is a deficient number, since it is larger than the sum of its proper divisors (360929755).

6247402853 is a wasteful number, since it uses less digits than its factorization.

6247402853 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3721003.

The product of its (nonzero) digits is 322560, while the sum is 41.

The square root of 6247402853 is about 79040.5139975696. The cubic root of 6247402853 is about 1841.7605680678.

The spelling of 6247402853 in words is "six billion, two hundred forty-seven million, four hundred two thousand, eight hundred fifty-three".