1454666112 has 48 divisors (see below), whose sum is σ = 4185956580. Its totient is φ = 484888320.

The previous prime is 1454666099. The next prime is 1454666117. The reversal of 1454666112 is 2116664541.

It is a tau number, because it is divible by the number of its divisors (48).

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1454666117) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 630214 + ... + 632517.

Almost surely, 2^1454666112 is an apocalyptic number.

1454666112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1454666112 is an abundant number, since it is smaller than the sum of its proper divisors (2731290468).

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

1454666112 is a wasteful number, since it uses less digits than its factorization.

1454666112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1262751 (or 1262736 counting only the distinct ones).

The product of its digits is 34560, while the sum is 36.

The square root of 1454666112 is about 38140.0853695951. The cubic root of 1454666112 is about 1133.0639981279.

The spelling of 1454666112 in words is "one billion, four hundred fifty-four million, six hundred sixty-six thousand, one hundred twelve".