481169073 has 96 divisors (see below), whose sum is σ = 872017920. Its totient is φ = 232848000.

The previous prime is 481169069. The next prime is 481169081. The reversal of 481169073 is 370961184.

It is not a de Polignac number, because 481169073 - 2² = 481169069 is a prime.

It is not an unprimeable number, because it can be changed into a prime (481169083) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1453518 + ... + 1453848.

It is an arithmetic number, because the mean of its divisors is an integer number (9083520).

Almost surely, 2^481169073 is an apocalyptic number.

It is an amenable number.

481169073 is a deficient number, since it is larger than the sum of its proper divisors (390848847).

481169073 is a wasteful number, since it uses less digits than its factorization.

With its predecessor (481169072) it forms an eRAP, since the sums of their prime factors are consecutive (418 and 419).

With its predecessor (481169072) it forms a Ruth-Aaron pair, since the sum of their distinct prime factors is the same (412).

481169073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 419 (or 412 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 39.

The square root of 481169073 is about 21935.5663934169. The cubic root of 481169073 is about 783.6086748173.

The spelling of 481169073 in words is "four hundred eighty-one million, one hundred sixty-nine thousand, seventy-three".