1154314 has 16 divisors (see below), whose sum is σ = 2028096. Its totient is φ = 482400.

The previous prime is 1154311. The next prime is 1154323. The reversal of 1154314 is 4134511.

1154314 = T₁₂₂ + T₁₂₃ + ... + T₂₀₅.

It is a junction number, because it is equal to n+sod(n) for n = 1154291 and 1154300.

It is not an unprimeable number, because it can be changed into a prime (1154311) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 432 + ... + 1579.

It is an arithmetic number, because the mean of its divisors is an integer number (126756).

2^1154314 is an apocalyptic number.

1154314 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1154314 is a deficient number, since it is larger than the sum of its proper divisors (873782).

1154314 is a wasteful number, since it uses less digits than its factorization.

1154314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2061.

The product of its digits is 240, while the sum is 19.

The square root of 1154314 is about 1074.3900595221. The cubic root of 1154314 is about 104.8997985882.

Adding to 1154314 its reverse (4134511), we get a palindrome (5288825).

The spelling of 1154314 in words is "one million, one hundred fifty-four thousand, three hundred fourteen".