3600842 has 16 divisors (see below), whose sum is σ = 6498240. Its totient is φ = 1461888.

The previous prime is 3600841. The next prime is 3600847. The reversal of 3600842 is 2480063.

3600842 = 94² + 95² + ... + 226².

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (3600841) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6503 + ... + 7034.

It is an arithmetic number, because the mean of its divisors is an integer number (406140).

Almost surely, 2^3600842 is an apocalyptic number.

3600842 is a deficient number, since it is larger than the sum of its proper divisors (2897398).

3600842 is a wasteful number, since it uses less digits than its factorization.

3600842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13565.

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 3600842 is about 1897.5884696108. The cubic root of 3600842 is about 153.2738342981.

The spelling of 3600842 in words is "three million, six hundred thousand, eight hundred forty-two".