908734464 has 312 divisors, whose sum is σ = 3005376192. Its totient is φ = 272056320.

The previous prime is 908734423. The next prime is 908734469. The reversal of 908734464 is 464437809.

It is a super-2 number, since 2×908734464² = 1651596652122734592, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (908734469) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10948567 + ... + 10948649.

It is an arithmetic number, because the mean of its divisors is an integer number (9632616).

Almost surely, 2^908734464 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 908734464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1502688096).

908734464 is an abundant number, since it is smaller than the sum of its proper divisors (2096641728).

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

908734464 is an equidigital number, since it uses as much as digits as its factorization.

908734464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133 (or 99 counting only the distinct ones).

The product of its (nonzero) digits is 580608, while the sum is 45.

The square root of 908734464 is about 30145.2229051304. Note that the first 3 decimals coincide. The cubic root of 908734464 is about 968.6026800384.

The spelling of 908734464 in words is "nine hundred eight million, seven hundred thirty-four thousand, four hundred sixty-four".