1434354154 has 8 divisors (see below), whose sum is σ = 2151806148. Its totient is φ = 717085440.

The previous prime is 1434354109. The next prime is 1434354161. The reversal of 1434354154 is 4514534341.

It can be written as a sum of positive squares in 2 ways, for example, as 1359618129 + 74736025 = 36873^2 + 8645^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

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 3 ways as a sum of consecutive naturals, for example, 24217 + ... + 58780.

Almost surely, 2^1434354154 is an apocalyptic number.

1434354154 is a deficient number, since it is larger than the sum of its proper divisors (717451994).

1434354154 is an equidigital number, since it uses as much as digits as its factorization.

1434354154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91640.

The product of its digits is 57600, while the sum is 34.

The square root of 1434354154 is about 37872.8683096488. The cubic root of 1434354154 is about 1127.7654837691.

Adding to 1434354154 its reverse (4514534341), we get a palindrome (5948888495).

The spelling of 1434354154 in words is "one billion, four hundred thirty-four million, three hundred fifty-four thousand, one hundred fifty-four".