6254348278 has 32 divisors (see below), whose sum is σ = 10220126400. Its totient is φ = 2861502336.

The previous prime is 6254348257. The next prime is 6254348279. The reversal of 6254348278 is 8728434526.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6254348279) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 123900 + ... + 166912.

It is an arithmetic number, because the mean of its divisors is an integer number (319378950).

Almost surely, 2^6254348278 is an apocalyptic number.

6254348278 is a deficient number, since it is larger than the sum of its proper divisors (3965778122).

6254348278 is a wasteful number, since it uses less digits than its factorization.

6254348278 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43176.

The product of its digits is 2580480, while the sum is 49.

The square root of 6254348278 is about 79084.4376473652. The cubic root of 6254348278 is about 1842.4428287754.

The spelling of 6254348278 in words is "six billion, two hundred fifty-four million, three hundred forty-eight thousand, two hundred seventy-eight".