54642295 has 4 divisors (see below), whose sum is σ = 65570760. Its totient is φ = 43713832.

The previous prime is 54642283. The next prime is 54642317. The reversal of 54642295 is 59224645.

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

It is a cyclic number.

It is not a de Polignac number, because 54642295 - 2¹⁹ = 54118007 is a prime.

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, 5464225 + ... + 5464234.

It is an arithmetic number, because the mean of its divisors is an integer number (16392690).

Almost surely, 2^54642295 is an apocalyptic number.

54642295 is a deficient number, since it is larger than the sum of its proper divisors (10928465).

54642295 is a wasteful number, since it uses less digits than its factorization.

54642295 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10928464.

The product of its digits is 86400, while the sum is 37.

The square root of 54642295 is about 7392.0426811538. The cubic root of 54642295 is about 379.4690067459.

The spelling of 54642295 in words is "fifty-four million, six hundred forty-two thousand, two hundred ninety-five".