4480074731 has 12 divisors (see below), whose sum is σ = 4936836576. Its totient is φ = 4062492720.

The previous prime is 4480074721. The next prime is 4480074749. The reversal of 4480074731 is 1374700844.

It is not a de Polignac number, because 4480074731 - 2¹⁴ = 4480058347 is a prime.

It is a super-2 number, since 2×4480074731² = 40142139190689444722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4480074721) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1406 + ... + 94668.

It is an arithmetic number, because the mean of its divisors is an integer number (411403048).

Almost surely, 2^4480074731 is an apocalyptic number.

4480074731 is a deficient number, since it is larger than the sum of its proper divisors (456761845).

4480074731 is a wasteful number, since it uses less digits than its factorization.

4480074731 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93682 (or 93671 counting only the distinct ones).

The product of its (nonzero) digits is 75264, while the sum is 38.

The square root of 4480074731 is about 66933.3603743305. The cubic root of 4480074731 is about 1648.5232861752.

The spelling of 4480074731 in words is "four billion, four hundred eighty million, seventy-four thousand, seven hundred thirty-one".