1408116448 has 24 divisors (see below), whose sum is σ = 2918137320. Its totient is φ = 667002240.

The previous prime is 1408116407. The next prime is 1408116449. The reversal of 1408116448 is 8446118041.

It is a super-2 number, since 2×1408116448² = 3965583862256273408, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1408116449) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1157383 + ... + 1158598.

It is an arithmetic number, because the mean of its divisors is an integer number (121589055).

Almost surely, 2^1408116448 is an apocalyptic number.

It is an amenable number.

1408116448 is an abundant number, since it is smaller than the sum of its proper divisors (1510020872).

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

1408116448 is a wasteful number, since it uses less digits than its factorization.

1408116448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2316010 (or 2316002 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 37.

The square root of 1408116448 is about 37524.8777213198. The cubic root of 1408116448 is about 1120.8466302623.

The spelling of 1408116448 in words is "one billion, four hundred eight million, one hundred sixteen thousand, four hundred forty-eight".