54123234 has 32 divisors (see below), whose sum is σ = 118635840. Its totient is φ = 16324800.

The previous prime is 54123233. The next prime is 54123247. The reversal of 54123234 is 43232145.

It is a super-3 number, since 3×54123234³ (a number of 24 digits) contains 333 as substring.

It is an alternating number because its digits alternate between odd and even.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (54123233) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13324 + ... + 16904.

It is an arithmetic number, because the mean of its divisors is an integer number (3707370).

Almost surely, 2^54123234 is an apocalyptic number.

54123234 is an abundant number, since it is smaller than the sum of its proper divisors (64512606).

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

54123234 is a wasteful number, since it uses less digits than its factorization.

54123234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3826.

The product of its digits is 2880, while the sum is 24.

The square root of 54123234 is about 7356.8494615562. The cubic root of 54123234 is about 378.2636245045.

Adding to 54123234 its reverse (43232145), we get a palindrome (97355379).

It can be divided in two parts, 5412 and 3234, that added together give a triangular number (8646 = T₁₃₁).

The spelling of 54123234 in words is "fifty-four million, one hundred twenty-three thousand, two hundred thirty-four".