62642053 has 4 divisors (see below), whose sum is σ = 62839980. Its totient is φ = 62444128.

The previous prime is 62642051. The next prime is 62642057. The reversal of 62642053 is 35024626.

It is a happy number.

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

It can be written as a sum of positive squares in 2 ways, for example, as 11276164 + 51365889 = 3358^2 + 7167^2 .

It is a cyclic number.

It is not a de Polignac number, because 62642053 - 2¹ = 62642051 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (62642051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 98488 + ... + 99121.

It is an arithmetic number, because the mean of its divisors is an integer number (15709995).

Almost surely, 2^62642053 is an apocalyptic number.

It is an amenable number.

62642053 is a deficient number, since it is larger than the sum of its proper divisors (197927).

62642053 is a wasteful number, since it uses less digits than its factorization.

62642053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 197926.

The product of its (nonzero) digits is 8640, while the sum is 28.

The square root of 62642053 is about 7914.6732718414. The cubic root of 62642053 is about 397.1506956032.

Adding to 62642053 its reverse (35024626), we get a palindrome (97666679).

The spelling of 62642053 in words is "sixty-two million, six hundred forty-two thousand, fifty-three".