481073523 has 12 divisors (see below), whose sum is σ = 746155080. Its totient is φ = 274899072.

The previous prime is 481073507. The next prime is 481073533. The reversal of 481073523 is 325370184.

It is not a de Polignac number, because 481073523 - 2⁴ = 481073507 is a prime.

It is not an unprimeable number, because it can be changed into a prime (481073503) 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, 1636158 + ... + 1636451.

It is an arithmetic number, because the mean of its divisors is an integer number (62179590).

Almost surely, 2^481073523 is an apocalyptic number.

481073523 is a deficient number, since it is larger than the sum of its proper divisors (265081557).

481073523 is a wasteful number, since it uses less digits than its factorization.

481073523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3272626 (or 3272619 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 33.

The square root of 481073523 is about 21933.3883155339. The cubic root of 481073523 is about 783.5568020143.

The spelling of 481073523 in words is "four hundred eighty-one million, seventy-three thousand, five hundred twenty-three".