6143073264 has 80 divisors (see below), whose sum is σ = 17804217600. Its totient is φ = 2027795904.

The previous prime is 6143073241. The next prime is 6143073269. The reversal of 6143073264 is 4623703416.

It is a happy number.

6143073264 is a `hidden beast` number, since 614 + 3 + 0 + 7 + 32 + 6 + 4 = 666.

It is a super-2 number, since 2×6143073264² = 75474698253743227392, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6143073269) 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, 24534 + ... + 113525.

It is an arithmetic number, because the mean of its divisors is an integer number (222552720).

Almost surely, 2^6143073264 is an apocalyptic number.

It is an amenable number.

6143073264 is an abundant number, since it is smaller than the sum of its proper divisors (11661144336).

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

6143073264 is a wasteful number, since it uses less digits than its factorization.

6143073264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138179 (or 138167 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 36.

The square root of 6143073264 is about 78377.7600088188. The cubic root of 6143073264 is about 1831.4506959637.

The spelling of 6143073264 in words is "six billion, one hundred forty-three million, seventy-three thousand, two hundred sixty-four".