240400202 has 16 divisors (see below), whose sum is σ = 415126080. Its totient is φ = 102275808.

The previous prime is 240400187. The next prime is 240400231. The reversal of 240400202 is 202004042.

It is a happy number.

240400202 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (14).

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, 60752 + ... + 64587.

It is an arithmetic number, because the mean of its divisors is an integer number (25945380).

Almost surely, 2^240400202 is an apocalyptic number.

240400202 is a deficient number, since it is larger than the sum of its proper divisors (174725878).

240400202 is a wasteful number, since it uses less digits than its factorization.

240400202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125485.

The product of its (nonzero) digits is 128, while the sum is 14.

The square root of 240400202 is about 15504.8444687459. The cubic root of 240400202 is about 621.7917317767.

Adding to 240400202 its reverse (202004042), we get a palindrome (442404244).

The spelling of 240400202 in words is "two hundred forty million, four hundred thousand, two hundred two".