10662411 has 4 divisors (see below), whose sum is σ = 14216552. Its totient is φ = 7108272.

The previous prime is 10662397. The next prime is 10662413. The reversal of 10662411 is 11426601.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 10662411 - 2¹⁸ = 10400267 is a prime.

It is a super-2 number, since 2×10662411² = 227374016665842, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10662413) 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, 1777066 + ... + 1777071.

It is an arithmetic number, because the mean of its divisors is an integer number (3554138).

Almost surely, 2^10662411 is an apocalyptic number.

10662411 is a deficient number, since it is larger than the sum of its proper divisors (3554141).

10662411 is an equidigital number, since it uses as much as digits as its factorization.

10662411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3554140.

The product of its (nonzero) digits is 288, while the sum is 21.

The square root of 10662411 is about 3265.3347454740. The cubic root of 10662411 is about 220.0992045703.

The spelling of 10662411 in words is "ten million, six hundred sixty-two thousand, four hundred eleven".