54421162 has 4 divisors (see below), whose sum is σ = 81631746. Its totient is φ = 27210580.

The previous prime is 54421153. The next prime is 54421177. The reversal of 54421162 is 26112445.

It is a happy number.

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., 49716601 + 4704561 = 7051^2 + 2169^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13605289 + ... + 13605292.

Almost surely, 2^54421162 is an apocalyptic number.

54421162 is a deficient number, since it is larger than the sum of its proper divisors (27210584).

54421162 is a wasteful number, since it uses less digits than its factorization.

54421162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27210583.

The product of its digits is 1920, while the sum is 25.

The square root of 54421162 is about 7377.0700145790. The cubic root of 54421162 is about 378.9564210794.

The spelling of 54421162 in words is "fifty-four million, four hundred twenty-one thousand, one hundred sixty-two".