1014421552 has 60 divisors (see below), whose sum is σ = 2196562536. Its totient is φ = 452206080.

The previous prime is 1014421531. The next prime is 1014421579. The reversal of 1014421552 is 2551244101.

1014421552 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 93027 + ... + 103357.

Almost surely, 2^1014421552 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1014421552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1098281268).

1014421552 is an abundant number, since it is smaller than the sum of its proper divisors (1182140984).

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

1014421552 is a wasteful number, since it uses less digits than its factorization.

1014421552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10394 (or 10369 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 25.

The square root of 1014421552 is about 31849.9851177359. The cubic root of 1014421552 is about 1004.7842583694.

Adding to 1014421552 its reverse (2551244101), we get a palindrome (3565665653).

The spelling of 1014421552 in words is "one billion, fourteen million, four hundred twenty-one thousand, five hundred fifty-two".