62102002 has 4 divisors (see below), whose sum is σ = 93153006. Its totient is φ = 31051000.

The previous prime is 62101981. The next prime is 62102039. The reversal of 62102002 is 20020126.

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 only one way, i.e., 48566961 + 13535041 = 6969^2 + 3679^2 .

It is a Smith number, since the sum of its digits (13) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15525499 + ... + 15525502.

Almost surely, 2^62102002 is an apocalyptic number.

62102002 is a deficient number, since it is larger than the sum of its proper divisors (31051004).

62102002 is a wasteful number, since it uses less digits than its factorization.

62102002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31051003.

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 62102002 is about 7880.4823456436. The cubic root of 62102002 is about 396.0060919717.

Adding to 62102002 its reverse (20020126), we get a palindrome (82122128).

The spelling of 62102002 in words is "sixty-two million, one hundred two thousand, two".