748763760 has 80 divisors (see below), whose sum is σ = 2401230240. Its totient is φ = 192783360.

The previous prime is 748763747. The next prime is 748763767. The reversal of 748763760 is 67367847.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (748763767) 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 15 ways as a sum of consecutive naturals, for example, 46831 + ... + 60750.

It is an arithmetic number, because the mean of its divisors is an integer number (30015378).

Almost surely, 2^748763760 is an apocalyptic number.

It is an amenable number.

748763760 is an abundant number, since it is smaller than the sum of its proper divisors (1652466480).

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

748763760 is a wasteful number, since it uses less digits than its factorization.

748763760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107626 (or 107620 counting only the distinct ones).

The product of its (nonzero) digits is 1185408, while the sum is 48.

The square root of 748763760 is about 27363.5480155626. The cubic root of 748763760 is about 908.0608225153.

The spelling of 748763760 in words is "seven hundred forty-eight million, seven hundred sixty-three thousand, seven hundred sixty".