40341600 has 216 divisors, whose sum is σ = 153552672. Its totient is φ = 9907200.

The previous prime is 40341599. The next prime is 40341607. The reversal of 40341600 is 614304.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40341607) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 93385 + ... + 93815.

It is an arithmetic number, because the mean of its divisors is an integer number (710892).

Almost surely, 2^40341600 is an apocalyptic number.

40341600 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 40341600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (76776336).

40341600 is an abundant number, since it is smaller than the sum of its proper divisors (113211072).

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

40341600 is a wasteful number, since it uses less digits than its factorization.

40341600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 470 (or 454 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 40341600 is about 6351.5037589535. The cubic root of 40341600 is about 342.9659773533.

Adding to 40341600 its reverse (614304), we get a palindrome (40955904).

The spelling of 40341600 in words is "forty million, three hundred forty-one thousand, six hundred".