4756440344 has 16 divisors (see below), whose sum is σ = 8923245120. Its totient is φ = 2376908320.

The previous prime is 4756440343. The next prime is 4756440379. The reversal of 4756440344 is 4430446574.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4756440343) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 148487 + ... + 177654.

It is an arithmetic number, because the mean of its divisors is an integer number (557702820).

Almost surely, 2^4756440344 is an apocalyptic number.

It is an amenable number.

4756440344 is a deficient number, since it is larger than the sum of its proper divisors (4166804776).

4756440344 is a wasteful number, since it uses less digits than its factorization.

4756440344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 327970 (or 327966 counting only the distinct ones).

The product of its (nonzero) digits is 645120, while the sum is 41.

The square root of 4756440344 is about 68966.9510997840. The cubic root of 4756440344 is about 1681.7470893528.

The spelling of 4756440344 in words is "four billion, seven hundred fifty-six million, four hundred forty thousand, three hundred forty-four".