4730144731 has 16 divisors (see below), whose sum is σ = 5275620000. Its totient is φ = 4210956288.

The previous prime is 4730144729. The next prime is 4730144807. The reversal of 4730144731 is 1374410374.

It is a cyclic number.

It is not a de Polignac number, because 4730144731 - 2¹ = 4730144729 is a prime.

It is a super-2 number, since 2×4730144731² = 44748538352414124722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4730144701) 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, 350395 + ... + 363643.

It is an arithmetic number, because the mean of its divisors is an integer number (329726250).

Almost surely, 2^4730144731 is an apocalyptic number.

4730144731 is a deficient number, since it is larger than the sum of its proper divisors (545475269).

4730144731 is a wasteful number, since it uses less digits than its factorization.

4730144731 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14238.

The product of its (nonzero) digits is 28224, while the sum is 34.

The square root of 4730144731 is about 68776.0476546886. The cubic root of 4730144731 is about 1678.6422243466.

The spelling of 4730144731 in words is "four billion, seven hundred thirty million, one hundred forty-four thousand, seven hundred thirty-one".