6254210142 has 12 divisors (see below), whose sum is σ = 13550788680. Its totient is φ = 2084736708.

The previous prime is 6254210113. The next prime is 6254210197. The reversal of 6254210142 is 2410124526.

6254210142 is a `hidden beast` number, since 625 + 4 + 21 + 0 + 14 + 2 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 173728042 + ... + 173728077.

It is an arithmetic number, because the mean of its divisors is an integer number (1129232390).

Almost surely, 2^6254210142 is an apocalyptic number.

6254210142 is an abundant number, since it is smaller than the sum of its proper divisors (7296578538).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6254210142 is a wasteful number, since it uses less digits than its factorization.

6254210142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 347456127 (or 347456124 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 27.

The square root of 6254210142 is about 79083.5642975201. The cubic root of 6254210142 is about 1842.4292643695.

Adding to 6254210142 its reverse (2410124526), we get a palindrome (8664334668).

The spelling of 6254210142 in words is "six billion, two hundred fifty-four million, two hundred ten thousand, one hundred forty-two".