40200060 has 24 divisors (see below), whose sum is σ = 112560336. Its totient is φ = 10720000.

The previous prime is 40199983. The next prime is 40200071. The reversal of 40200060 is 6000204.

It is a Harshad number since it is a multiple of its sum of digits (12).

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, 334941 + ... + 335060.

It is an arithmetic number, because the mean of its divisors is an integer number (4690014).

Almost surely, 2^40200060 is an apocalyptic number.

It is an amenable number.

40200060 is an abundant number, since it is smaller than the sum of its proper divisors (72360276).

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

40200060 is a wasteful number, since it uses less digits than its factorization.

40200060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 670013 (or 670011 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 12.

The square root of 40200060 is about 6340.3517252594. The cubic root of 40200060 is about 342.5644043909.

Adding to 40200060 its reverse (6000204), we get a palindrome (46200264).

The spelling of 40200060 in words is "forty million, two hundred thousand, sixty".