6242490286 has 8 divisors (see below), whose sum is σ = 9367016904. Its totient is φ = 3120151320.

The previous prime is 6242490271. The next prime is 6242490311. The reversal of 6242490286 is 6820942426.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 539760 + ... + 551203.

It is an arithmetic number, because the mean of its divisors is an integer number (1170877113).

Almost surely, 2^6242490286 is an apocalyptic number.

6242490286 is a deficient number, since it is larger than the sum of its proper divisors (3124526618).

6242490286 is a wasteful number, since it uses less digits than its factorization.

6242490286 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1093826.

The product of its (nonzero) digits is 331776, while the sum is 43.

The square root of 6242490286 is about 79009.4316268634. The cubic root of 6242490286 is about 1841.2776930251.

The spelling of 6242490286 in words is "six billion, two hundred forty-two million, four hundred ninety thousand, two hundred eighty-six".