481398411 has 32 divisors (see below), whose sum is σ = 716412928. Its totient is φ = 285534720.

The previous prime is 481398403. The next prime is 481398433. The reversal of 481398411 is 114893184.

It is not a de Polignac number, because 481398411 - 2³ = 481398403 is a prime.

It is a super-2 number, since 2×481398411² = 463488860226649842, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 481398411.

It is not an unprimeable number, because it can be changed into a prime (481398461) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 370515 + ... + 371811.

It is an arithmetic number, because the mean of its divisors is an integer number (22387904).

Almost surely, 2^481398411 is an apocalyptic number.

481398411 is a deficient number, since it is larger than the sum of its proper divisors (235014517).

481398411 is a wasteful number, since it uses less digits than its factorization.

481398411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1651.

The product of its digits is 27648, while the sum is 39.

The square root of 481398411 is about 21940.7933083560. The cubic root of 481398411 is about 783.7331513005.

The spelling of 481398411 in words is "four hundred eighty-one million, three hundred ninety-eight thousand, four hundred eleven".