202340044 has 24 divisors (see below), whose sum is σ = 373330160. Its totient is φ = 95691456.

The previous prime is 202340023. The next prime is 202340051. The reversal of 202340044 is 440043202.

202340044 is digitally balanced in base 3, because in such base 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 (19).

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, 55774 + ... + 59290.

Almost surely, 2^202340044 is an apocalyptic number.

It is an amenable number.

202340044 is a deficient number, since it is larger than the sum of its proper divisors (170990116).

202340044 is a wasteful number, since it uses less digits than its factorization.

202340044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4297 (or 4295 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 19.

The square root of 202340044 is about 14224.6280794965. The cubic root of 202340044 is about 587.0754865402.

Adding to 202340044 its reverse (440043202), we get a palindrome (642383246).

The spelling of 202340044 in words is "two hundred two million, three hundred forty thousand, forty-four".