4212777696 has 96 divisors (see below), whose sum is σ = 11317501440. Its totient is φ = 1371503616.

The previous prime is 4212777691. The next prime is 4212777707. The reversal of 4212777696 is 6967772124.

It is a tau number, because it is divible by the number of its divisors (96).

Its product of digits (1778112) is a multiple of the sum of its prime factors (2016).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4212777691) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3730860 + ... + 3731988.

It is an arithmetic number, because the mean of its divisors is an integer number (117890640).

Almost surely, 2^4212777696 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4212777696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5658750720).

4212777696 is an abundant number, since it is smaller than the sum of its proper divisors (7104723744).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4212777696 is a wasteful number, since it uses less digits than its factorization.

4212777696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2016 (or 2008 counting only the distinct ones).

The product of its digits is 1778112, while the sum is 51.

The square root of 4212777696 is about 64905.9141835318. The cubic root of 4212777696 is about 1615.0631721656.

The spelling of 4212777696 in words is "four billion, two hundred twelve million, seven hundred seventy-seven thousand, six hundred ninety-six".