40241200 has 60 divisors (see below), whose sum is σ = 99328960. Its totient is φ = 15655680.

The previous prime is 40241171. The next prime is 40241207. The reversal of 40241200 is 214204.

It is not an unprimeable number, because it can be changed into a prime (40241207) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13441 + ... + 16159.

Almost surely, 2^40241200 is an apocalyptic number.

40241200 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 40241200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (49664480).

40241200 is an abundant number, since it is smaller than the sum of its proper divisors (59087760).

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

40241200 is a wasteful number, since it uses less digits than its factorization.

40241200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2774 (or 2763 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 13.

The square root of 40241200 is about 6343.5951951555. The cubic root of 40241200 is about 342.6812225813.

Adding to 40241200 its reverse (214204), we get a palindrome (40455404).

The spelling of 40241200 in words is "forty million, two hundred forty-one thousand, two hundred".