314445002 has 8 divisors (see below), whose sum is σ = 477350496. Its totient is φ = 155328172.

The previous prime is 314444969. The next prime is 314445023. The reversal of 314445002 is 200544413.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 946958 + ... + 947289.

It is an arithmetic number, because the mean of its divisors is an integer number (59668812).

Almost surely, 2^314445002 is an apocalyptic number.

314445002 is a deficient number, since it is larger than the sum of its proper divisors (162905494).

314445002 is a wasteful number, since it uses less digits than its factorization.

314445002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1894332.

The product of its (nonzero) digits is 1920, while the sum is 23.

The square root of 314445002 is about 17732.5971589048. The cubic root of 314445002 is about 680.0093727082.

Adding to 314445002 its reverse (200544413), we get a palindrome (514989415).

The spelling of 314445002 in words is "three hundred fourteen million, four hundred forty-five thousand, two".