408412160 has 168 divisors, whose sum is σ = 1079312040. Its totient is φ = 148242432.

The previous prime is 408412153. The next prime is 408412177. The reversal of 408412160 is 61214804.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6922211 + ... + 6922269.

Almost surely, 2^408412160 is an apocalyptic number.

408412160 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 408412160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (539656020).

408412160 is an abundant number, since it is smaller than the sum of its proper divisors (670899880).

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

408412160 is an equidigital number, since it uses as much as digits as its factorization.

408412160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116 (or 79 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 26.

The square root of 408412160 is about 20209.2097816812. The cubic root of 408412160 is about 741.9356192158.

Adding to 408412160 its reverse (61214804), we get a palindrome (469626964).

The spelling of 408412160 in words is "four hundred eight million, four hundred twelve thousand, one hundred sixty".