10620002 has 8 divisors (see below), whose sum is σ = 16867116. Its totient is φ = 4997632.

The previous prime is 10619989. The next prime is 10620007. The reversal of 10620002 is 20002601.

It can be written as a sum of positive squares in 2 ways, for example, as 10491121 + 128881 = 3239^2 + 359^2 .

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

It is a super-2 number, since 2×10620002² = 225568884960008, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10620007) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 156143 + ... + 156210.

Almost surely, 2^10620002 is an apocalyptic number.

10620002 is a deficient number, since it is larger than the sum of its proper divisors (6247114).

10620002 is a wasteful number, since it uses less digits than its factorization.

10620002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 312372.

The product of its (nonzero) digits is 24, while the sum is 11.

The square root of 10620002 is about 3258.8344542183. The cubic root of 10620002 is about 219.8070070568.

Adding to 10620002 its reverse (20002601), we get a palindrome (30622603).

It can be divided in two parts, 106 and 20002, that multiplied together give a palindrome (2120212).

The spelling of 10620002 in words is "ten million, six hundred twenty thousand, two".