6111662 has 4 divisors (see below), whose sum is σ = 9167496. Its totient is φ = 3055830.

The previous prime is 6111661. The next prime is 6111667. The reversal of 6111662 is 2661116.

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

It is a plaindrome in base 9.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6111661) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1527914 + ... + 1527917.

It is an arithmetic number, because the mean of its divisors is an integer number (2291874).

Almost surely, 2^6111662 is an apocalyptic number.

6111662 is a deficient number, since it is larger than the sum of its proper divisors (3055834).

6111662 is a wasteful number, since it uses less digits than its factorization.

6111662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3055833.

The product of its digits is 432, while the sum is 23.

The square root of 6111662 is about 2472.1775826182. The cubic root of 6111662 is about 182.8323785869.

Adding to 6111662 its reverse (2661116), we get a palindrome (8772778).

The spelling of 6111662 in words is "six million, one hundred eleven thousand, six hundred sixty-two".