6756250401 has 24 divisors (see below), whose sum is σ = 9831144960. Its totient is φ = 4471001856.

The previous prime is 6756250367. The next prime is 6756250463. The reversal of 6756250401 is 1040526576.

It is a happy number.

6756250401 is a `hidden beast` number, since 6 + 7 + 562 + 50 + 40 + 1 = 666.

It is not a de Polignac number, because 6756250401 - 2¹⁹ = 6755726113 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6756250471) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 715825 + ... + 725201.

It is an arithmetic number, because the mean of its divisors is an integer number (409631040).

Almost surely, 2^6756250401 is an apocalyptic number.

It is an amenable number.

6756250401 is a deficient number, since it is larger than the sum of its proper divisors (3074894559).

6756250401 is a wasteful number, since it uses less digits than its factorization.

6756250401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9965 (or 9962 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 36.

The square root of 6756250401 is about 82196.4135531472. The cubic root of 6756250401 is about 1890.4647290886.

Adding to 6756250401 its reverse (1040526576), we get a palindrome (7796776977).

The spelling of 6756250401 in words is "six billion, seven hundred fifty-six million, two hundred fifty thousand, four hundred one".