54532858 has 8 divisors (see below), whose sum is σ = 83701728. Its totient is φ = 26632284.

The previous prime is 54532843. The next prime is 54532859. The reversal of 54532858 is 85823545.

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

It is a self number, because there is not a number n which added to its sum of digits gives 54532858.

It is not an unprimeable number, because it can be changed into a prime (54532859) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 316966 + ... + 317137.

It is an arithmetic number, because the mean of its divisors is an integer number (10462716).

Almost surely, 2^54532858 is an apocalyptic number.

54532858 is a deficient number, since it is larger than the sum of its proper divisors (29168870).

54532858 is a wasteful number, since it uses less digits than its factorization.

54532858 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 634148.

The product of its digits is 192000, while the sum is 40.

The square root of 54532858 is about 7384.6366193605. The cubic root of 54532858 is about 379.2155052871.

The spelling of 54532858 in words is "fifty-four million, five hundred thirty-two thousand, eight hundred fifty-eight".