54162195 has 16 divisors (see below), whose sum is σ = 87104160. Its totient is φ = 28738304.

The previous prime is 54162167. The next prime is 54162253. The reversal of 54162195 is 59126145.

It is a cyclic number.

It is not a de Polignac number, because 54162195 - 2⁷ = 54162067 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6210 + ... + 12119.

It is an arithmetic number, because the mean of its divisors is an integer number (5444010).

Almost surely, 2^54162195 is an apocalyptic number.

54162195 is a deficient number, since it is larger than the sum of its proper divisors (32941965).

54162195 is a wasteful number, since it uses less digits than its factorization.

54162195 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18534.

The product of its digits is 10800, while the sum is 33.

The square root of 54162195 is about 7359.4969257416. The cubic root of 54162195 is about 378.3543679991.

The spelling of 54162195 in words is "fifty-four million, one hundred sixty-two thousand, one hundred ninety-five".