54146234 has 4 divisors (see below), whose sum is σ = 81219354. Its totient is φ = 27073116.

The previous prime is 54146189. The next prime is 54146291. The reversal of 54146234 is 43264145.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 30283009 + 23863225 = 5503^2 + 4885^2 .

It is a junction number, because it is equal to n+sod(n) for n = 54146197 and 54146206.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13536557 + ... + 13536560.

Almost surely, 2^54146234 is an apocalyptic number.

54146234 is a deficient number, since it is larger than the sum of its proper divisors (27073120).

54146234 is a wasteful number, since it uses less digits than its factorization.

54146234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27073119.

The product of its digits is 11520, while the sum is 29.

The square root of 54146234 is about 7358.4124646557. The cubic root of 54146234 is about 378.3171987315.

The spelling of 54146234 in words is "fifty-four million, one hundred forty-six thousand, two hundred thirty-four".