40500160 has 56 divisors (see below), whose sum is σ = 97932240. Its totient is φ = 15949824.

The previous prime is 40500151. The next prime is 40500179. The reversal of 40500160 is 6100504.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a congruent number.

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, 20496 + ... + 22384.

It is an arithmetic number, because the mean of its divisors is an integer number (1748790).

Almost surely, 2^40500160 is an apocalyptic number.

40500160 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 40500160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (48966120).

40500160 is an abundant number, since it is smaller than the sum of its proper divisors (57432080).

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

40500160 is a wasteful number, since it uses less digits than its factorization.

40500160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1973 (or 1963 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 40500160 is about 6363.9736014537. The cubic root of 40500160 is about 343.4147249982.

Adding to 40500160 its reverse (6100504), we get a palindrome (46600664).

The spelling of 40500160 in words is "forty million, five hundred thousand, one hundred sixty".