402233205 has 16 divisors (see below), whose sum is σ = 702080064. Its totient is φ = 195022080.

The previous prime is 402233201. The next prime is 402233213. The reversal of 402233205 is 502332204.

It is not a de Polignac number, because 402233205 - 2² = 402233201 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (402233201) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1218724 + ... + 1219053.

It is an arithmetic number, because the mean of its divisors is an integer number (43880004).

Almost surely, 2^402233205 is an apocalyptic number.

It is an amenable number.

402233205 is a deficient number, since it is larger than the sum of its proper divisors (299846859).

402233205 is a wasteful number, since it uses less digits than its factorization.

402233205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2437796.

The product of its (nonzero) digits is 1440, while the sum is 21.

The square root of 402233205 is about 20055.7524167008. The cubic root of 402233205 is about 738.1749553993.

Adding to 402233205 its reverse (502332204), we get a palindrome (904565409).

The spelling of 402233205 in words is "four hundred two million, two hundred thirty-three thousand, two hundred five".