4756126461 has 32 divisors (see below), whose sum is σ = 6711828480. Its totient is φ = 2989800000.

The previous prime is 4756126457. The next prime is 4756126471. The reversal of 4756126461 is 1646216574.

It is not a de Polignac number, because 4756126461 - 2² = 4756126457 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4756126471) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1747860 + ... + 1750578.

It is an arithmetic number, because the mean of its divisors is an integer number (209744640).

Almost surely, 2^4756126461 is an apocalyptic number.

It is an amenable number.

4756126461 is a deficient number, since it is larger than the sum of its proper divisors (1955702019).

4756126461 is a wasteful number, since it uses less digits than its factorization.

4756126461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3097.

The product of its digits is 241920, while the sum is 42.

The square root of 4756126461 is about 68964.6754578023. The cubic root of 4756126461 is about 1681.7100950605.

The spelling of 4756126461 in words is "four billion, seven hundred fifty-six million, one hundred twenty-six thousand, four hundred sixty-one".