1452430016 has 14 divisors (see below), whose sum is σ = 2882165940. Its totient is φ = 726214976.

The previous prime is 1452430009. The next prime is 1452430033. The reversal of 1452430016 is 6100342541.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11347046 + ... + 11347173.

Almost surely, 2^1452430016 is an apocalyptic number.

1452430016 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1452430016 is a deficient number, since it is larger than the sum of its proper divisors (1429735924).

1452430016 is an equidigital number, since it uses as much as digits as its factorization.

1452430016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22694231 (or 22694221 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 1452430016 is about 38110.7598454820. The cubic root of 1452430016 is about 1132.4831227434.

Adding to 1452430016 its reverse (6100342541), we get a palindrome (7552772557).

The spelling of 1452430016 in words is "one billion, four hundred fifty-two million, four hundred thirty thousand, sixteen".