54375142 has 8 divisors (see below), whose sum is σ = 82354896. Its totient is φ = 26923512.

The previous prime is 54375127. The next prime is 54375157. The reversal of 54375142 is 24157345.

It is an interprime number because it is at equal distance from previous prime (54375127) and next prime (54375157).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 131773 + ... + 132184.

It is an arithmetic number, because the mean of its divisors is an integer number (10294362).

Almost surely, 2^54375142 is an apocalyptic number.

54375142 is a deficient number, since it is larger than the sum of its proper divisors (27979754).

54375142 is a wasteful number, since it uses less digits than its factorization.

54375142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 264062.

The product of its digits is 16800, while the sum is 31.

The square root of 54375142 is about 7373.9502303718. The cubic root of 54375142 is about 378.8495723710.

The spelling of 54375142 in words is "fifty-four million, three hundred seventy-five thousand, one hundred forty-two".