914705448 has 64 divisors (see below), whose sum is σ = 2416392000. Its totient is φ = 287741952.

The previous prime is 914705447. The next prime is 914705459. The reversal of 914705448 is 844507419.

It is not an unprimeable number, because it can be changed into a prime (914705447) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 118936 + ... + 126392.

It is an arithmetic number, because the mean of its divisors is an integer number (37756125).

Almost surely, 2^914705448 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 914705448, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1208196000).

914705448 is an abundant number, since it is smaller than the sum of its proper divisors (1501686552).

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

914705448 is a wasteful number, since it uses less digits than its factorization.

914705448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7754 (or 7750 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 42.

The square root of 914705448 is about 30244.0977382365. The cubic root of 914705448 is about 970.7195030167.

The spelling of 914705448 in words is "nine hundred fourteen million, seven hundred five thousand, four hundred forty-eight".