1454430522 has 16 divisors (see below), whose sum is σ = 2909521152. Its totient is φ = 484700160.

The previous prime is 1454430517. The next prime is 1454430569. The reversal of 1454430522 is 2250344541.

It is a self number, because there is not a number n which added to its sum of digits gives 1454430522.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3898 + ... + 54074.

It is an arithmetic number, because the mean of its divisors is an integer number (181845072).

Almost surely, 2^1454430522 is an apocalyptic number.

1454430522 is an abundant number, since it is smaller than the sum of its proper divisors (1455090630).

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

1454430522 is a wasteful number, since it uses less digits than its factorization.

1454430522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55013.

The product of its (nonzero) digits is 19200, while the sum is 30.

The square root of 1454430522 is about 38136.9967616749. The cubic root of 1454430522 is about 1133.0028264823.

The spelling of 1454430522 in words is "one billion, four hundred fifty-four million, four hundred thirty thousand, five hundred twenty-two".