1451216708 has 12 divisors (see below), whose sum is σ = 2543658432. Its totient is φ = 724457160.

The previous prime is 1451216699. The next prime is 1451216729. The reversal of 1451216708 is 8076121541.

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 3 ways as a sum of consecutive naturals, for example, 284960 + ... + 290007.

It is an arithmetic number, because the mean of its divisors is an integer number (211971536).

Almost surely, 2^1451216708 is an apocalyptic number.

It is an amenable number.

1451216708 is a deficient number, since it is larger than the sum of its proper divisors (1092441724).

1451216708 is a wasteful number, since it uses less digits than its factorization.

1451216708 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 575602 (or 575600 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 35.

The square root of 1451216708 is about 38094.8383380216. The cubic root of 1451216708 is about 1132.1676896173.

The spelling of 1451216708 in words is "one billion, four hundred fifty-one million, two hundred sixteen thousand, seven hundred eight".