6253707264 has 184 divisors, whose sum is σ = 19327350528. Its totient is φ = 1761607680.

The previous prime is 6253707263. The next prime is 6253707269. The reversal of 6253707264 is 4627073526.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is not an unprimeable number, because it can be changed into a prime (6253707263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 88080349 + ... + 88080419.

Almost surely, 2^6253707264 is an apocalyptic number.

6253707264 is a gapful number since it is divisible by the number (64) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6253707264, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9663675264).

6253707264 is an abundant number, since it is smaller than the sum of its proper divisors (13073643264).

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

6253707264 is an frugal number, since it uses more digits than its factorization.

6253707264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125 (or 83 counting only the distinct ones).

The product of its (nonzero) digits is 423360, while the sum is 42.

The square root of 6253707264 is about 79080.3848245568. The cubic root of 6253707264 is about 1842.3798820624.

The spelling of 6253707264 in words is "six billion, two hundred fifty-three million, seven hundred seven thousand, two hundred sixty-four".