402245035 has 16 divisors (see below), whose sum is σ = 493739136. Its totient is φ = 314454528.

The previous prime is 402245027. The next prime is 402245047. The reversal of 402245035 is 530542204.

It is a cyclic number.

It is not a de Polignac number, because 402245035 - 2³ = 402245027 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 241927 + ... + 243583.

It is an arithmetic number, because the mean of its divisors is an integer number (30858696).

Almost surely, 2^402245035 is an apocalyptic number.

402245035 is a deficient number, since it is larger than the sum of its proper divisors (91494101).

402245035 is a wasteful number, since it uses less digits than its factorization.

402245035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2742.

The product of its (nonzero) digits is 4800, while the sum is 25.

The square root of 402245035 is about 20056.0473423853. The cubic root of 402245035 is about 738.1821921001.

Adding to 402245035 its reverse (530542204), we get a palindrome (932787239).

The spelling of 402245035 in words is "four hundred two million, two hundred forty-five thousand, thirty-five".