1434401552 has 20 divisors (see below), whose sum is σ = 2793124800. Its totient is φ = 713595168.

The previous prime is 1434401543. The next prime is 1434401557. The reversal of 1434401552 is 2551044341.

It is not an unprimeable number, because it can be changed into a prime (1434401557) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 222068 + ... + 228435.

It is an arithmetic number, because the mean of its divisors is an integer number (139656240).

Almost surely, 2^1434401552 is an apocalyptic number.

It is an amenable number.

1434401552 is a deficient number, since it is larger than the sum of its proper divisors (1358723248).

1434401552 is a wasteful number, since it uses less digits than its factorization.

1434401552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 450710 (or 450704 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 29.

The square root of 1434401552 is about 37873.4940558697. The cubic root of 1434401552 is about 1127.7779059080. Note that the first 3 decimals are identical.

Adding to 1434401552 its reverse (2551044341), we get a palindrome (3985445893).

The spelling of 1434401552 in words is "one billion, four hundred thirty-four million, four hundred one thousand, five hundred fifty-two".