10777422 has 32 divisors (see below), whose sum is σ = 23002272. Its totient is φ = 3354624.

The previous prime is 10777373. The next prime is 10777423. The reversal of 10777422 is 22477701.

10777422 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 10777422.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10777423) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15678 + ... + 16350.

It is an arithmetic number, because the mean of its divisors is an integer number (718821).

Almost surely, 2^10777422 is an apocalyptic number.

10777422 is an abundant number, since it is smaller than the sum of its proper divisors (12224850).

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

10777422 is a wasteful number, since it uses less digits than its factorization.

10777422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 852.

The product of its (nonzero) digits is 5488, while the sum is 30.

The square root of 10777422 is about 3282.8984145112. The cubic root of 10777422 is about 220.8877490048.

The spelling of 10777422 in words is "ten million, seven hundred seventy-seven thousand, four hundred twenty-two".