748786896 has 640 divisors, whose sum is σ = 2879815680. Its totient is φ = 182476800.

The previous prime is 748786891. The next prime is 748786921. The reversal of 748786896 is 698687847.

748786896 is a `hidden beast` number, since 7 + 487 + 8 + 68 + 96 = 666.

Its product of digits (32514048) is a multiple of the sum of its prime factors (112).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (748786891) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 24154401 + ... + 24154431.

It is an arithmetic number, because the mean of its divisors is an integer number (4499712).

Almost surely, 2^748786896 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 748786896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1439907840).

748786896 is an abundant number, since it is smaller than the sum of its proper divisors (2131028784).

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

748786896 is a wasteful number, since it uses less digits than its factorization.

748786896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112 (or 100 counting only the distinct ones).

The product of its digits is 32514048, while the sum is 63.

The square root of 748786896 is about 27363.9707644925. The cubic root of 748786896 is about 908.0701751219.

The spelling of 748786896 in words is "seven hundred forty-eight million, seven hundred eighty-six thousand, eight hundred ninety-six".