748284612 has 12 divisors (see below), whose sum is σ = 1745997456. Its totient is φ = 249428200.

The previous prime is 748284587. The next prime is 748284613. The reversal of 748284612 is 216482847.

748284612 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (748284613) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31178514 + ... + 31178537.

It is an arithmetic number, because the mean of its divisors is an integer number (145499788).

Almost surely, 2^748284612 is an apocalyptic number.

It is an amenable number.

748284612 is an abundant number, since it is smaller than the sum of its proper divisors (997712844).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

748284612 is a wasteful number, since it uses less digits than its factorization.

748284612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62357058 (or 62357056 counting only the distinct ones).

The product of its digits is 172032, while the sum is 42.

The square root of 748284612 is about 27354.7913901751. The cubic root of 748284612 is about 907.8670861230.

The spelling of 748284612 in words is "seven hundred forty-eight million, two hundred eighty-four thousand, six hundred twelve".