1454134120 has 32 divisors (see below), whose sum is σ = 3301828200. Its totient is φ = 576315648.

The previous prime is 1454134109. The next prime is 1454134133. The reversal of 1454134120 is 214314541.

It can be written as a sum of positive squares in 4 ways, for example, as 864712836 + 589421284 = 29406^2 + 24278^2 .

It is a super-2 number, since 2×1454134120² = 4229012077896348800, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 162399 + ... + 171118.

Almost surely, 2^1454134120 is an apocalyptic number.

1454134120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1454134120 is an abundant number, since it is smaller than the sum of its proper divisors (1847694080).

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

1454134120 is a wasteful number, since it uses less digits than its factorization.

1454134120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 333637 (or 333633 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 25.

The square root of 1454134120 is about 38133.1105471348. The cubic root of 1454134120 is about 1132.9258554356.

Adding to 1454134120 its reverse (214314541), we get a palindrome (1668448661).

The spelling of 1454134120 in words is "one billion, four hundred fifty-four million, one hundred thirty-four thousand, one hundred twenty".