1454400100 has 36 divisors (see below), whose sum is σ = 3175446064. Its totient is φ = 578184480.

The previous prime is 1454400089. The next prime is 1454400149. The reversal of 1454400100 is 10044541.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 28314 + ... + 60913.

Almost surely, 2^1454400100 is an apocalyptic number.

1454400100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1454400100 is an abundant number, since it is smaller than the sum of its proper divisors (1721045964).

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

1454400100 is a wasteful number, since it uses less digits than its factorization.

1454400100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89404 (or 89397 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 19.

The square root of 1454400100 is about 38136.5979080463. The cubic root of 1454400100 is about 1132.9949268378.

Adding to 1454400100 its reverse (10044541), we get a palindrome (1464444641).

The spelling of 1454400100 in words is "one billion, four hundred fifty-four million, four hundred thousand, one hundred".