10620011 has 12 divisors (see below), whose sum is σ = 11272536. Its totient is φ = 9999360.

The previous prime is 10620007. The next prime is 10620023. The reversal of 10620011 is 11002601.

It is not a de Polignac number, because 10620011 - 2² = 10620007 is a prime.

It is a super-2 number, since 2×10620011² = 225569267280242, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10619974 and 10620001.

It is not an unprimeable number, because it can be changed into a prime (10620041) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 41195 + ... + 41451.

It is an arithmetic number, because the mean of its divisors is an integer number (939378).

Almost surely, 2^10620011 is an apocalyptic number.

10620011 is a deficient number, since it is larger than the sum of its proper divisors (652525).

10620011 is an equidigital number, since it uses as much as digits as its factorization.

10620011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 362 (or 331 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 11.

The square root of 10620011 is about 3258.8358350798. The cubic root of 10620011 is about 219.8070691491.

Adding to 10620011 its reverse (11002601), we get a palindrome (21622612).

The spelling of 10620011 in words is "ten million, six hundred twenty thousand, eleven".