1014544452 has 24 divisors (see below), whose sum is σ = 2367792000. Its totient is φ = 338106976.

The previous prime is 1014544429. The next prime is 1014544457. The reversal of 1014544452 is 2544454101.

It is not an unprimeable number, because it can be changed into a prime (1014544457) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 88549 + ... + 99347.

It is an arithmetic number, because the mean of its divisors is an integer number (98658000).

Almost surely, 2^1014544452 is an apocalyptic number.

1014544452 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1014544452 is an abundant number, since it is smaller than the sum of its proper divisors (1353247548).

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

1014544452 is a wasteful number, since it uses less digits than its factorization.

1014544452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18635 (or 18633 counting only the distinct ones).

The product of its (nonzero) digits is 12800, while the sum is 30.

The square root of 1014544452 is about 31851.9144165622. The cubic root of 1014544452 is about 1004.8248342024.

Adding to 1014544452 its reverse (2544454101), we get a palindrome (3558998553).

The spelling of 1014544452 in words is "one billion, fourteen million, five hundred forty-four thousand, four hundred fifty-two".