54642306 has 8 divisors (see below), whose sum is σ = 109284624. Its totient is φ = 18214100.

The previous prime is 54642283. The next prime is 54642317. The reversal of 54642306 is 60324645.

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

54642306 is an admirable 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, 4553520 + ... + 4553531.

It is an arithmetic number, because the mean of its divisors is an integer number (13660578).

Almost surely, 2^54642306 is an apocalyptic number.

54642306 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

54642306 is a wasteful number, since it uses less digits than its factorization.

54642306 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9107056.

The product of its (nonzero) digits is 17280, while the sum is 30.

The square root of 54642306 is about 7392.0434251971. The cubic root of 54642306 is about 379.4690322095.

The spelling of 54642306 in words is "fifty-four million, six hundred forty-two thousand, three hundred six".