154014114 has 32 divisors (see below), whose sum is σ = 324864000. Its totient is φ = 48542544.

The previous prime is 154014097. The next prime is 154014127. The reversal of 154014114 is 411410451.

It is a super-2 number, since 2×154014114² = 47440694622409992, which contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 81027 + ... + 82905.

It is an arithmetic number, because the mean of its divisors is an integer number (10152000).

Almost surely, 2^154014114 is an apocalyptic number.

154014114 is an abundant number, since it is smaller than the sum of its proper divisors (170849886).

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

154014114 is a wasteful number, since it uses less digits than its factorization.

154014114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2622.

The product of its (nonzero) digits is 320, while the sum is 21.

The square root of 154014114 is about 12410.2423022276. The cubic root of 154014114 is about 536.0272156115.

Adding to 154014114 its reverse (411410451), we get a palindrome (565424565).

The spelling of 154014114 in words is "one hundred fifty-four million, fourteen thousand, one hundred fourteen".