4507359481 has 16 divisors (see below), whose sum is σ = 4980819600. Its totient is φ = 4059639808.

The previous prime is 4507359469. The next prime is 4507359491. The reversal of 4507359481 is 1849537054.

It can be written as a sum of positive squares in 8 ways, for example, as 271953081 + 4235406400 = 16491^2 + 65080^2 .

It is not a de Polignac number, because 4507359481 - 2⁵ = 4507359449 is a prime.

It is a super-2 number, since 2×4507359481² = 40632578981921178722, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4507359491) 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, 15255 + ... + 96163.

It is an arithmetic number, because the mean of its divisors is an integer number (311301225).

Almost surely, 2^4507359481 is an apocalyptic number.

It is an amenable number.

4507359481 is a deficient number, since it is larger than the sum of its proper divisors (473460119).

4507359481 is a wasteful number, since it uses less digits than its factorization.

4507359481 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81068.

The product of its (nonzero) digits is 604800, while the sum is 46.

The square root of 4507359481 is about 67136.8712482195. The cubic root of 4507359481 is about 1651.8631516900.

The spelling of 4507359481 in words is "four billion, five hundred seven million, three hundred fifty-nine thousand, four hundred eighty-one".