748825885 has 8 divisors (see below), whose sum is σ = 902449080. Its totient is φ = 596488704.

The previous prime is 748825871. The next prime is 748825919. The reversal of 748825885 is 588528847.

748825885 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 27258841 + 721567044 = 5221^2 + 26862^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 748825885 - 2⁷ = 748825757 is a prime.

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, 320220 + ... + 322549.

It is an arithmetic number, because the mean of its divisors is an integer number (112806135).

Almost surely, 2^748825885 is an apocalyptic number.

It is an amenable number.

748825885 is a deficient number, since it is larger than the sum of its proper divisors (153623195).

748825885 is a wasteful number, since it uses less digits than its factorization.

748825885 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 643007.

The product of its digits is 5734400, while the sum is 55.

The square root of 748825885 is about 27364.6831701008. The cubic root of 748825885 is about 908.0859357848.

The spelling of 748825885 in words is "seven hundred forty-eight million, eight hundred twenty-five thousand, eight hundred eighty-five".