1454500100 has 18 divisors (see below), whose sum is σ = 3156265434. Its totient is φ = 581800000.

The previous prime is 1454500097. The next prime is 1454500111. The reversal of 1454500100 is 10054541.

It can be written as a sum of positive squares in 3 ways, for example, as 285407236 + 1169092864 = 16894^2 + 34192^2 .

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7272401 + ... + 7272600.

Almost surely, 2^1454500100 is an apocalyptic number.

1454500100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1454500100 is an abundant number, since it is smaller than the sum of its proper divisors (1701765334).

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

1454500100 is a wasteful number, since it uses less digits than its factorization.

1454500100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14545015 (or 14545008 counting only the distinct ones).

The product of its (nonzero) digits is 400, while the sum is 20.

The square root of 1454500100 is about 38137.9089620813. The cubic root of 1454500100 is about 1133.0208933047.

Adding to 1454500100 its reverse (10054541), we get a palindrome (1464554641).

The spelling of 1454500100 in words is "one billion, four hundred fifty-four million, five hundred thousand, one hundred".