53620058 has 4 divisors (see below), whose sum is σ = 80430090. Its totient is φ = 26810028.

The previous prime is 53620013. The next prime is 53620069. The reversal of 53620058 is 85002635.

53620058 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It can be written as a sum of positive squares in only one way, i.e., 52606009 + 1014049 = 7253^2 + 1007^2 .

It is a super-2 number, since 2×53620058² = 5750221239846728, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 53620058.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13405013 + ... + 13405016.

Almost surely, 2^53620058 is an apocalyptic number.

53620058 is a deficient number, since it is larger than the sum of its proper divisors (26810032).

53620058 is a wasteful number, since it uses less digits than its factorization.

53620058 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26810031.

The product of its (nonzero) digits is 7200, while the sum is 29.

The square root of 53620058 is about 7322.5718159674. The cubic root of 53620058 is about 377.0877519487.

The spelling of 53620058 in words is "fifty-three million, six hundred twenty thousand, fifty-eight".