818541360 has 540 divisors, whose sum is σ = 3515172336. Its totient is φ = 167132160.

The previous prime is 818541293. The next prime is 818541389. The reversal of 818541360 is 63145818.

818541360 is a `hidden beast` number, since 8 + 185 + 413 + 60 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 107 ways as a sum of consecutive naturals, for example, 26404545 + ... + 26404575.

Almost surely, 2^818541360 is an apocalyptic number.

818541360 is a gapful number since it is divisible by the number (80) 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 818541360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1757586168).

818541360 is an abundant number, since it is smaller than the sum of its proper divisors (2696630976).

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

818541360 is a wasteful number, since it uses less digits than its factorization.

818541360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114 (or 61 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 36.

The square root of 818541360 is about 28610.1618310697. The cubic root of 818541360 is about 935.4348440132.

The spelling of 818541360 in words is "eight hundred eighteen million, five hundred forty-one thousand, three hundred sixty".