466415838 has 48 divisors (see below), whose sum is σ = 1215726720. Its totient is φ = 126247248.

The previous prime is 466415813. The next prime is 466415869. The reversal of 466415838 is 838514664.

466415838 is a `hidden beast` number, since 4 + 6 + 64 + 1 + 583 + 8 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 466415793 and 466415802.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 95020 + ... + 99807.

It is an arithmetic number, because the mean of its divisors is an integer number (25327640).

Almost surely, 2^466415838 is an apocalyptic number.

466415838 is an abundant number, since it is smaller than the sum of its proper divisors (749310882).

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

466415838 is a wasteful number, since it uses less digits than its factorization.

466415838 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 194861 (or 194858 counting only the distinct ones).

The product of its digits is 552960, while the sum is 45.

The square root of 466415838 is about 21596.6626588462. The cubic root of 466415838 is about 775.5165965368.

It can be divided in two parts, 4664 and 15838, that added together give a palindrome (20502).

The spelling of 466415838 in words is "four hundred sixty-six million, four hundred fifteen thousand, eight hundred thirty-eight".