312044002 has 16 divisors (see below), whose sum is σ = 484761600. Its totient is φ = 150469200.

The previous prime is 312043999. The next prime is 312044017. The reversal of 312044002 is 200440213.

312044002 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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, 58399 + ... + 63517.

It is an arithmetic number, because the mean of its divisors is an integer number (30297600).

Almost surely, 2^312044002 is an apocalyptic number.

312044002 is a deficient number, since it is larger than the sum of its proper divisors (172717598).

312044002 is a wasteful number, since it uses less digits than its factorization.

312044002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6201.

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 312044002 is about 17664.7672500942. The cubic root of 312044002 is about 678.2741717378.

Adding to 312044002 its reverse (200440213), we get a palindrome (512484215).

The spelling of 312044002 in words is "three hundred twelve million, forty-four thousand, two".