1434154 has 8 divisors (see below), whose sum is σ = 2277828. Its totient is φ = 674880.

The previous prime is 1434149. The next prime is 1434161. The reversal of 1434154 is 4514341.

It can be written as a sum of positive squares in 2 ways, for example, as 1404225 + 29929 = 1185^2 + 173^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21057 + ... + 21124.

2^1434154 is an apocalyptic number.

1434154 is a deficient number, since it is larger than the sum of its proper divisors (843674).

1434154 is a wasteful number, since it uses less digits than its factorization.

1434154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42200.

The product of its digits is 960, while the sum is 22.

The square root of 1434154 is about 1197.5616894340. The cubic root of 1434154 is about 112.7713024091.

Adding to 1434154 its reverse (4514341), we get a palindrome (5948495).

The spelling of 1434154 in words is "one million, four hundred thirty-four thousand, one hundred fifty-four".