481418436 has 24 divisors (see below), whose sum is σ = 1124997664. Its totient is φ = 160231680.

The previous prime is 481418407. The next prime is 481418449. The reversal of 481418436 is 634814184.

It is a junction number, because it is equal to n+sod(n) for n = 481418394 and 481418403.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21730 + ... + 37881.

Almost surely, 2^481418436 is an apocalyptic number.

It is an amenable number.

481418436 is an abundant number, since it is smaller than the sum of its proper divisors (643579228).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

481418436 is a wasteful number, since it uses less digits than its factorization.

481418436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60291 (or 60289 counting only the distinct ones).

The product of its digits is 73728, while the sum is 39.

The square root of 481418436 is about 21941.2496453598. The cubic root of 481418436 is about 783.7440182791.

The spelling of 481418436 in words is "four hundred eighty-one million, four hundred eighteen thousand, four hundred thirty-six".