1630770014 has 16 divisors (see below), whose sum is σ = 2473078608. Its totient is φ = 806422272.

The previous prime is 1630770007. The next prime is 1630770041. The reversal of 1630770014 is 4100770361.

It is a congruent number.

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, 548897 + ... + 551859.

It is an arithmetic number, because the mean of its divisors is an integer number (154567413).

Almost surely, 2^1630770014 is an apocalyptic number.

1630770014 is a deficient number, since it is larger than the sum of its proper divisors (842308594).

1630770014 is a wasteful number, since it uses less digits than its factorization.

1630770014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5899.

The product of its (nonzero) digits is 3528, while the sum is 29.

The square root of 1630770014 is about 40382.7935388328. The cubic root of 1630770014 is about 1177.0572113056.

The spelling of 1630770014 in words is "one billion, six hundred thirty million, seven hundred seventy thousand, fourteen".