1469648896 has 39 divisors (see below), whose sum is σ = 2943853591. Its totient is φ = 733597696.

The previous prime is 1469648857. The next prime is 1469648903. The reversal of 1469648896 is 6988469641.

The square root of 1469648896 is 38336.

It is a perfect power (a square), and thus also a powerful number.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 2453205 + ... + 2453803.

Almost surely, 2^1469648896 is an apocalyptic number.

1469648896 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

1469648896 is the 38336-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1469648896

1469648896 is an abundant number, since it is smaller than the sum of its proper divisors (1474204695).

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

1469648896 is an frugal number, since it uses more digits than its factorization.

1469648896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1222 (or 601 counting only the distinct ones).

The product of its digits is 17915904, while the sum is 61.

The cubic root of 1469648896 is about 1136.9408327033.

The spelling of 1469648896 in words is "one billion, four hundred sixty-nine million, six hundred forty-eight thousand, eight hundred ninety-six".