1454444496 has 60 divisors (see below), whose sum is σ = 4169720100. Its totient is φ = 472988160.

The previous prime is 1454444489. The next prime is 1454444521. The reversal of 1454444496 is 6944444541.

It is a happy number.

1454444496 is a `hidden beast` number, since 14 + 544 + 4 + 4 + 4 + 96 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 75064896 + 1379379600 = 8664^2 + 37140^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 117271 + ... + 129078.

It is an arithmetic number, because the mean of its divisors is an integer number (69495335).

Almost surely, 2^1454444496 is an apocalyptic number.

1454444496 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1454444496 is an abundant number, since it is smaller than the sum of its proper divisors (2715275604).

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

1454444496 is a wasteful number, since it uses less digits than its factorization.

1454444496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 246404 (or 246395 counting only the distinct ones).

The product of its digits is 1105920, while the sum is 45.

The square root of 1454444496 is about 38137.1799691587. The cubic root of 1454444496 is about 1133.0064550574.

Adding to 1454444496 its sum of digits (45), we get a palindrome (1454444541).

The spelling of 1454444496 in words is "one billion, four hundred fifty-four million, four hundred forty-four thousand, four hundred ninety-six".