6750623040 has 224 divisors, whose sum is σ = 24551664384. Its totient is φ = 1539440640.

The previous prime is 6750623039. The next prime is 6750623083. The reversal of 6750623040 is 403260576.

It is a tau number, because it is divible by the number of its divisors (224).

It is a super-2 number, since 2×6750623040² = 91141822856357683200, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 6750622992 and 6750623010.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3876570 + ... + 3878310.

Almost surely, 2^6750623040 is an apocalyptic number.

6750623040 is a gapful number since it is divisible by the number (60) 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 6750623040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12275832192).

6750623040 is an abundant number, since it is smaller than the sum of its proper divisors (17801041344).

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

6750623040 is a wasteful number, since it uses less digits than its factorization.

6750623040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2345 (or 2335 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 33.

The square root of 6750623040 is about 82162.1752389748. The cubic root of 6750623040 is about 1889.9397198097.

The spelling of 6750623040 in words is "six billion, seven hundred fifty million, six hundred twenty-three thousand, forty".