748438675 has 6 divisors (see below), whose sum is σ = 928063988. Its totient is φ = 598750920.

The previous prime is 748438667. The next prime is 748438679. The reversal of 748438675 is 576834847.

It is not a de Polignac number, because 748438675 - 2³ = 748438667 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (748438679) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 14968749 + ... + 14968798.

Almost surely, 2^748438675 is an apocalyptic number.

748438675 is a deficient number, since it is larger than the sum of its proper divisors (179625313).

748438675 is a wasteful number, since it uses less digits than its factorization.

748438675 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29937557 (or 29937552 counting only the distinct ones).

The product of its digits is 4515840, while the sum is 52.

The square root of 748438675 is about 27357.6072601388. The cubic root of 748438675 is about 907.9293882322.

The spelling of 748438675 in words is "seven hundred forty-eight million, four hundred thirty-eight thousand, six hundred seventy-five".