10620471 has 4 divisors (see below), whose sum is σ = 14160632. Its totient is φ = 7080312.

The previous prime is 10620439. The next prime is 10620473. The reversal of 10620471 is 17402601.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 17402601 = 3 ⋅5800867.

It is not a de Polignac number, because 10620471 - 2⁵ = 10620439 is a prime.

It is a super-3 number, since 3×10620471³ (a number of 22 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10620473) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1770076 + ... + 1770081.

It is an arithmetic number, because the mean of its divisors is an integer number (3540158).

Almost surely, 2^10620471 is an apocalyptic number.

10620471 is a deficient number, since it is larger than the sum of its proper divisors (3540161).

10620471 is an equidigital number, since it uses as much as digits as its factorization.

10620471 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3540160.

The product of its (nonzero) digits is 336, while the sum is 21.

The square root of 10620471 is about 3258.9064116663. The cubic root of 10620471 is about 219.8102427112.

The spelling of 10620471 in words is "ten million, six hundred twenty thousand, four hundred seventy-one".