1454072000 has 56 divisors (see below), whose sum is σ = 3601029120. Its totient is φ = 581625600.

The previous prime is 1454071951. The next prime is 1454072023. The reversal of 1454072000 is 2704541.

It is a super-2 number, since 2×1454072000² = 4228650762368000000, which contains 22 as substring.

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 7 ways as a sum of consecutive naturals, for example, 82880 + ... + 98879.

Almost surely, 2^1454072000 is an apocalyptic number.

1454072000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1454072000 is an abundant number, since it is smaller than the sum of its proper divisors (2146957120).

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

1454072000 is an equidigital number, since it uses as much as digits as its factorization.

1454072000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 181786 (or 181766 counting only the distinct ones).

The product of its (nonzero) digits is 1120, while the sum is 23.

The square root of 1454072000 is about 38132.2960231875. The cubic root of 1454072000 is about 1132.9097225000.

Adding to 1454072000 its reverse (2704541), we get a palindrome (1456776541).

The spelling of 1454072000 in words is "one billion, four hundred fifty-four million, seventy-two thousand".