1014442452 has 36 divisors (see below), whose sum is σ = 2699249280. Its totient is φ = 320350032.

The previous prime is 1014442441. The next prime is 1014442477. The reversal of 1014442452 is 2542444101.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 740868 + ... + 742235.

Almost surely, 2^1014442452 is an apocalyptic number.

1014442452 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1014442452 is an abundant number, since it is smaller than the sum of its proper divisors (1684806828).

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

1014442452 is a wasteful number, since it uses less digits than its factorization.

1014442452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1483132 (or 1483127 counting only the distinct ones).

The product of its (nonzero) digits is 5120, while the sum is 27.

The square root of 1014442452 is about 31850.3132166703. The cubic root of 1014442452 is about 1004.7911588033.

Adding to 1014442452 its reverse (2542444101), we get a palindrome (3556886553).

The spelling of 1014442452 in words is "one billion, fourteen million, four hundred forty-two thousand, four hundred fifty-two".