1447190430 has 32 divisors (see below), whose sum is σ = 3969437184. Its totient is φ = 330786336.

The previous prime is 1447190411. The next prime is 1447190441. The reversal of 1447190430 is 340917441.

It is a junction number, because it is equal to n+sod(n) for n = 1447190391 and 1447190400.

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 15 ways as a sum of consecutive naturals, for example, 3445482 + ... + 3445901.

It is an arithmetic number, because the mean of its divisors is an integer number (124044912).

Almost surely, 2^1447190430 is an apocalyptic number.

1447190430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1447190430 is an abundant number, since it is smaller than the sum of its proper divisors (2522246754).

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

1447190430 is a wasteful number, since it uses less digits than its factorization.

1447190430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6891400.

The product of its (nonzero) digits is 12096, while the sum is 33.

The square root of 1447190430 is about 38041.9561799863. The cubic root of 1447190430 is about 1131.1196853237.

The spelling of 1447190430 in words is "one billion, four hundred forty-seven million, one hundred ninety thousand, four hundred thirty".