12077662 has 16 divisors (see below), whose sum is σ = 18934272. Its totient is φ = 5771160.

The previous prime is 12077617. The next prime is 12077671. The reversal of 12077662 is 26677021.

12077662 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3973 + ... + 6319.

It is an arithmetic number, because the mean of its divisors is an integer number (1183392).

Almost surely, 2^12077662 is an apocalyptic number.

12077662 is a deficient number, since it is larger than the sum of its proper divisors (6856610).

12077662 is a wasteful number, since it uses less digits than its factorization.

12077662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2463.

The product of its (nonzero) digits is 7056, while the sum is 31.

The square root of 12077662 is about 3475.2930811660. The cubic root of 12077662 is about 229.4356801794.

The spelling of 12077662 in words is "twelve million, seventy-seven thousand, six hundred sixty-two".