54226154 has 4 divisors (see below), whose sum is σ = 81339234. Its totient is φ = 27113076.

The previous prime is 54226147. The next prime is 54226163. The reversal of 54226154 is 45162245.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 45162245 = 5 ⋅9032449.

It can be written as a sum of positive squares in only one way, i.e., 38105929 + 16120225 = 6173^2 + 4015^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13556537 + ... + 13556540.

Almost surely, 2^54226154 is an apocalyptic number.

54226154 is a deficient number, since it is larger than the sum of its proper divisors (27113080).

54226154 is a wasteful number, since it uses less digits than its factorization.

54226154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27113079.

The product of its digits is 9600, while the sum is 29.

The square root of 54226154 is about 7363.8409814444. The cubic root of 54226154 is about 378.5032396603.

Adding to 54226154 its reverse (45162245), we get a palindrome (99388399).

The spelling of 54226154 in words is "fifty-four million, two hundred twenty-six thousand, one hundred fifty-four".