53620562 has 8 divisors (see below), whose sum is σ = 80516592. Its totient is φ = 26781700.

The previous prime is 53620537. The next prime is 53620571. The reversal of 53620562 is 26502635.

It is a happy number.

53620562 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

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 in 3 ways as a sum of consecutive naturals, for example, 11864 + ... + 15747.

It is an arithmetic number, because the mean of its divisors is an integer number (10064574).

Almost surely, 2^53620562 is an apocalyptic number.

53620562 is a deficient number, since it is larger than the sum of its proper divisors (26896030).

53620562 is a wasteful number, since it uses less digits than its factorization.

53620562 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28584.

The product of its (nonzero) digits is 10800, while the sum is 29.

The square root of 53620562 is about 7322.6062300249. The cubic root of 53620562 is about 377.0889334197.

The spelling of 53620562 in words is "fifty-three million, six hundred twenty thousand, five hundred sixty-two".