1454833152 has 120 divisors (see below), whose sum is σ = 4219506720. Its totient is φ = 482549760.

The previous prime is 1454833129. The next prime is 1454833181. The reversal of 1454833152 is 2513384541.

1454833152 is a `hidden beast` number, since 145 + 483 + 31 + 5 + 2 = 666.

1454833152 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

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, 1100652 + ... + 1101972.

It is an arithmetic number, because the mean of its divisors is an integer number (35162556).

Almost surely, 2^1454833152 is an apocalyptic number.

1454833152 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1454833152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2109753360).

1454833152 is an abundant number, since it is smaller than the sum of its proper divisors (2764673568).

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

1454833152 is a wasteful number, since it uses less digits than its factorization.

1454833152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1584 (or 1565 counting only the distinct ones).

The product of its digits is 57600, while the sum is 36.

The square root of 1454833152 is about 38142.2751287859. The cubic root of 1454833152 is about 1133.1073665601.

The spelling of 1454833152 in words is "one billion, four hundred fifty-four million, eight hundred thirty-three thousand, one hundred fifty-two".