748084972176 has 240 divisors, whose sum is σ = 2192049699840. Its totient is φ = 237885603840.

The previous prime is 748084972147. The next prime is 748084972181. The reversal of 748084972176 is 671279480847.

748084972176 is a `hidden beast` number, since 7 + 480 + 84 + 9 + 7 + 2 + 1 + 76 = 666.

It is a super-2 number, since 2×748084972176² (a number of 25 digits) contains 22 as substring.

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 47 ways as a sum of consecutive naturals, for example, 113877820 + ... + 113884388.

It is an arithmetic number, because the mean of its divisors is an integer number (9133540416).

Almost surely, 2^748084972176 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 748084972176, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1096024849920).

748084972176 is an abundant number, since it is smaller than the sum of its proper divisors (1443964727664).

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

748084972176 is a wasteful number, since it uses less digits than its factorization.

748084972176 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6974 (or 6965 counting only the distinct ones).

The product of its (nonzero) digits is 37933056, while the sum is 63.

The spelling of 748084972176 in words is "seven hundred forty-eight billion, eighty-four million, nine hundred seventy-two thousand, one hundred seventy-six".