62668038 has 16 divisors (see below), whose sum is σ = 125656560. Its totient is φ = 20835936.

The previous prime is 62668037. The next prime is 62668051. The reversal of 62668038 is 83086626.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 62667987 and 62668005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (62668037) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10773 + ... + 15536.

It is an arithmetic number, because the mean of its divisors is an integer number (7853535).

Almost surely, 2^62668038 is an apocalyptic number.

62668038 is an abundant number, since it is smaller than the sum of its proper divisors (62988522).

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

62668038 is a wasteful number, since it uses less digits than its factorization.

62668038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26711.

The product of its (nonzero) digits is 82944, while the sum is 39.

The square root of 62668038 is about 7916.3146728765. The cubic root of 62668038 is about 397.2056029894.

The spelling of 62668038 in words is "sixty-two million, six hundred sixty-eight thousand, thirty-eight".